August 24, 2024

Christina Kinzy
24 Aug 202428:51

Summary

TLDRThis educational video script delves into the role of atoms in living organisms, emphasizing the significance of carbon, hydrogen, oxygen, nitrogen, phosphorus, and sulfur. These elements constitute nearly 98% of the human body and are crucial for life's functions. The script instructs viewers on how to represent atoms and elements in models, using specific colors for each element. It also touches on the importance of a balanced diet to ensure the intake of these essential elements, prompting a reflection on personal dietary habits and their impact on health.

Takeaways

  • 🧪 Atoms are the basic building blocks of all matter, including living organisms, and each element is made up of atoms of the same type.
  • 📄 Students are asked to take notes by labeling their title, subject (biology), and name, ensuring consistency for submission.
  • 🔴 Atoms are often represented by circles or spheres with the element symbol inside for simplicity in modeling, such as carbon (C) and hydrogen (H).
  • 🌍 Living organisms are primarily composed of six elements: carbon (C), hydrogen (H), oxygen (O), nitrogen (N), phosphorus (P), and sulfur (S), which make up 98% of the human body.
  • 🖤 Carbon is an essential element in life, found in various forms like graphite and diamonds, and is central to molecules like fats, proteins, carbohydrates, and DNA.
  • 💧 Hydrogen, the lightest substance, is a colorless gas and is vital in many compounds, including water, with people obtaining it from food and water.
  • 🌬 Oxygen is necessary for life functions, present in air, water, and food, and essential for breaking down substances in the body.
  • 🔵 Nitrogen is abundant in the air but is primarily obtained from eating plants and is crucial for proteins, which are vital for body functions.
  • 🌞 Sulfur, often associated with its strong odor (like rotten eggs), is found in proteins that build hair, skin, and muscles, and is obtained from foods like vegetables, eggs, and garlic.
  • 💥 Phosphorus, found in bones, cells, and organs, is another key element in the body, and can be obtained from foods like meat, dairy, and beans.

Q & A

  • What are atoms and why are they important in living organisms?

    -Atoms are the basic building blocks of matter, and in the context of living organisms, they form the fundamental components of all biological structures and processes. They are important because they combine to create molecules essential for life.

  • How are atoms represented in educational models and drawings?

    -Atoms are often represented as a circle or sphere with the element symbol written inside. This simple representation allows for easy visualization and understanding of atomic structure.

  • What are the six main elements found in living organisms?

    -The six main elements found in living organisms are carbon (C), hydrogen (H), oxygen (O), nitrogen (N), phosphorus (P), and sulfur (S). These elements make up almost 98% of the atoms in the human body.

  • How do scientists use colors to represent different elements in molecular models?

    -In molecular models, scientists use specific colors to represent different elements: carbon is black, hydrogen is white, oxygen is red, nitrogen is blue, sulfur is yellow, and phosphorus is purple.

  • Why is carbon considered central to life on Earth?

    -Carbon is considered central to life on Earth because it can form long chains and complex molecules, such as fats, carbohydrates, proteins, and DNA, which are essential to living organisms.

  • How do living organisms obtain the element hydrogen?

    -Living organisms, including humans, obtain hydrogen from water and food they consume. Hydrogen is a part of many substances, and it is essential for various biological processes.

  • What role does oxygen play in living organisms?

    -Oxygen is essential for life processes, including cellular respiration, which is necessary for energy production. Organisms obtain oxygen from the air they breathe, as well as from water and food.

  • How is nitrogen utilized by living organisms?

    -Nitrogen is a crucial component of proteins, which are essential for the structure and function of living organisms. While nitrogen makes up a large portion of the Earth's atmosphere, organisms typically obtain it from soil, plants, or other organisms.

  • What are the sources of sulfur in a human diet?

    -Sulfur is obtained from the food humans eat, with green vegetables like broccoli and kale, garlic, eggs, and fish being particularly rich sources.

  • Why is phosphorus important for the human body?

    -Phosphorus is important for the human body as it is a component of bones, cells, and organs. It is also necessary for energy transfer and storage within the body.

  • What are the potential impacts of not getting enough of one of the essential elements in one's diet?

    -Not getting enough of an essential element can lead to various health issues. For example, a lack of calcium can lead to weak bones, while a deficiency in iron can cause anemia. A balanced diet is crucial to ensure the body receives all necessary elements.

Outlines

00:00

🌐 Introduction to Atoms in Living Organisms

The video begins by focusing on the significance of atoms in living organisms, emphasizing that atoms constitute all matter on Earth. It clarifies that the lecture will concentrate on atoms found within biological entities. The instructor instructs students to note down the title 'Atoms and Living Organisms' at the top of their notes, followed by 'Biology' and their name. The lecture then delves into the representation of atoms, explaining that atoms are the fundamental building blocks of matter and each element is composed of similar atoms. For instance, hydrogen is made up of hydrogen atoms, and a bar of gold consists solely of gold atoms. Atoms are depicted as circles or spheres with the element symbol inside, a simple and effective way to illustrate them on paper. The video provides examples of how hydrogen, nitrogen, and carbon atoms are represented. It also touches on the use of physical models like stick-and-ball models to visualize atoms.

05:03

🔬 Essential Elements in Living Organisms

The lecture continues by highlighting the essential elements that compose living organisms, specifically carbon, hydrogen, oxygen, nitrogen, phosphorus, and sulfur. These elements are crucial as they make up nearly 98% of the atoms found in the human body. The instructor emphasizes the importance of these elements and provides a mnemonic, 'CHONSP', to help students remember them. The video then discusses the concept of elements in their pure state versus their state when combined to form larger substances, noting that their properties can differ significantly. The lecture also introduces the idea that these elements have specific colors associated with them when represented in models, which aids in visualizing molecular structures.

10:03

💠 The Role of Carbon in Life

The video segment delves into the role of carbon, one of the essential elements in living organisms. Carbon is unique due to its ability to form long chains, a property that is central to the structure of many biological molecules. The instructor explains that carbon can exist in different forms, such as graphite, which is a black powder, and diamonds, which are clear crystals. Carbon is also a component of carbon dioxide found in the air, a substance that plants can utilize to produce sugars. However, animals, including humans, must obtain carbon by consuming plants or other animals. The segment reinforces the idea that life on Earth is carbon-based, indicating the centrality of carbon in the composition of molecules like fats, carbohydrates, proteins, and DNA.

15:04

💧 Hydrogen: The Lightest and Most Abundant Element

This part of the video discusses hydrogen, the lightest and most abundant element in the universe. Hydrogen is a colorless gas that is a fundamental component of water (H2O) and is essential for life. The segment explains that pure hydrogen is highly flammable and can be dangerous when not combined with other elements. Hydrogen is obtained from water and food by living organisms, and it is a part of many carbon-containing substances like propane. The video emphasizes that hydrogen, despite being a simple element, plays a critical role in the structure and function of living organisms.

20:05

❇️ Oxygen: Vital for Life and Combustion

The lecture segment on oxygen describes it as a colorless, tasteless, and odorless gas that is vital for life on Earth. Oxygen is necessary for the respiration process, where it is used to break down substances in food. The video explains that oxygen is obtained from the air we breathe, as well as from water and food. It also mentions that oxygen can cause substances to burn, as seen in forest fires. The segment emphasizes the importance of oxygen in the human body's functions and how it is represented in models by the color red.

25:07

☘️ Nitrogen: Abundance in the Air and in Proteins

This segment focuses on nitrogen, which makes up the majority of the Earth's atmosphere but is not directly usable by humans in its atmospheric form. Nitrogen is essential for the formation of proteins, which are crucial for the body's functions. The video explains that some plants can obtain nitrogen from the soil with the help of bacteria, and humans can get nitrogen by consuming plants and other animals. The segment also mentions that nitrogen is present in all living organisms and is a key component of proteins, which are vital for the body's structure and function.

🌼 Sulfur: The Element Behind Smelly Compounds

The video discusses sulfur, an element that is often associated with bad smells, like that of rotten eggs. Sulfur is found in various forms and is a component of certain proteins that contribute to the structure of hair, skin, and muscles. The segment explains that sulfur is obtained from the food we eat, with green vegetables, garlic, eggs, and fish being rich sources of sulfur. The video emphasizes the importance of sulfur in the body and its representation in models by the color yellow.

🦴 Phosphorus: A Key Element in Bones and Energy

The final segment of the video covers phosphorus, an element that can exist in different forms, including a white, red, or black powder. Phosphorus is a component of bones, cells, and organs, and is essential for the body's energy extraction from food. The video explains that phosphorus can be obtained from a variety of food sources, including meat, dairy products, beans, peas, seeds, and nuts. The segment concludes by highlighting the importance of phosphorus in the body and its representation in models by the color purple.

🍽️ Importance of a Balanced Diet for Element Intake

In the concluding segment, the video emphasizes the importance of a balanced diet to ensure the intake of all necessary elements for the body to function properly. It mentions additional elements like calcium, potassium, iron, magnesium, sodium, and chlorine, which, along with the six main elements, make up nearly 99.9% of the atoms in our bodies. The instructor prompts students to reflect on their dietary habits and consider whether they consume enough of the necessary foods to obtain all the required elements. The segment ends with a call to action for students to think critically about their food choices and the potential impacts of not getting enough of one or more elements.

Mindmap

Keywords

💡Atoms

Atoms are the basic building blocks of matter, consisting of protons, neutrons, and electrons. In the context of the video, atoms are the fundamental units that make up all things, including living organisms. The script emphasizes that atoms of the same type form elements, and these elements are crucial for understanding the composition of life.

💡Elements

Elements are pure chemical substances consisting of a single type of atom. The video script uses the example of hydrogen being made up of hydrogen atoms and gold being made up of gold atoms to illustrate this concept. Elements are essential in biology as they constitute the materials that make up living organisms.

💡Biology

Biology is the scientific study of life and living organisms. The script mentions that 'bio' is derived from the Greek word for life, emphasizing the focus on living things. The video's theme revolves around the biological significance of atoms and elements in构成ting life.

💡Carbon

Carbon is an essential element for life, known for its ability to form long chains and complex molecules. The video explains that carbon is a central part of molecules like fats, carbohydrates, proteins, and DNA. It is represented by the letter 'C' and the color black in models, highlighting its prevalence in living organisms.

💡Hydrogen

Hydrogen is the lightest and most abundant element in the universe, represented by the letter 'H' and the color white in models. The video script notes that hydrogen is a part of water (H2O) and is essential for life, with humans obtaining it from water and food.

💡Oxygen

Oxygen is a colorless, tasteless, and odorless gas that is vital for life, represented by the letter 'O' and the color red in models. The video script explains that oxygen is necessary for respiration and is obtained from the air, water, and food that humans consume.

💡Nitrogen

Nitrogen is a colorless, tasteless, and odorless gas that makes up most of the Earth's atmosphere. The video script points out that nitrogen is essential for the structure of proteins, which are crucial for the body's functions. It is represented by the color blue in models.

💡Sulfur

Sulfur is an element that often has a bad smell and is represented by the color yellow in models. The video script mentions that sulfur is important for the formation of hair, skin, and muscles, and it is found in foods like broccoli, kale, garlic, eggs, and fish.

💡Phosphorus

Phosphorus is an element that can exist in different forms, including a white, red, or black powder. The video script explains that phosphorus is present in bones and cells and is obtained from foods like meat, dairy, beans, peas, seeds, and nuts. It is represented by the color purple in models.

💡Molecules

Molecules are groups of atoms bonded together, representing the smallest fundamental unit of a chemical compound that can take part in a chemical reaction. The video script discusses how carbon atoms form the central part of various molecules found in living organisms, such as fats, carbohydrates, proteins, and DNA.

Highlights

Atoms are the basic building blocks of matter in living organisms.

Biology focuses on the study of life, and atoms play a crucial role in it.

Atoms of the same type make up elements, and different elements have different properties.

Scientists use simple drawings, like circles with element symbols, to represent atoms.

Carbon, hydrogen, oxygen, nitrogen, phosphorus, and sulfur are essential elements in living organisms.

These six elements make up almost 98% of the atoms found in the human body.

Carbon is the central part of most molecules found in living organisms.

Hydrogen is the lightest substance in the universe and is essential for life.

Oxygen is a colorless gas vital for life and is obtained from air, water, and food.

Nitrogen is abundant in the air but is obtained by humans through food and is essential for protein structure.

Sulfur is important for Hair, Skin, and muscles and is found in certain foods like broccoli and garlic.

Phosphorus is present in bones, cells, and organs and is obtained from meat, dairy, beans, and seeds.

The additional six elements, when combined with the primary six, cover about 99.9% of all atoms in the human body.

Calcium, potassium, iron, magnesium, sodium, and chlorine are also essential for various bodily functions.

A balanced diet is crucial for obtaining the necessary elements for the body to function properly.

The lecture encourages critical thinking about the foods consumed and their elemental content for overall health.

Transcripts

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all right so today we are going to be

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talking about atoms in living organisms

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so atoms make up all things all matter

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on Earth but today we're specifically

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talking about atoms that are occurring

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in living organisms um because we are in

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a biology class and bio is the study of

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Life remember that root means life and

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living things okay so I am going to ask

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you to do one specific thing when you're

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taking your notes is to put this title

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here just like this so you should have

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at the top here the title of whatever it

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is atoms and living organisms underneath

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you should have the word biology and

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then underneath that you should be

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putting your name okay so whether you're

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doing digital notes or physical notes

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please if you could go ahead and have

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that title that'll help um me when you

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submit it all right okay so let's get

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started

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so we're going to bounce back and forth

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a little bit and it's not wanting to let

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me here we go so representing atoms

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atoms are the basic building blocks of

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matter each element is made up of atoms

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of the same type for example the element

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hydrogen is made of hydrogen atoms a bar

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of pure gold would consist only of gold

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atoms atoms are incredibly small yet

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even being so small some atoms are

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larger than others scientists need ways

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to show atoms in the elements they make

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up just like letter symbols are used to

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represent elements simple drawings are

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used to represent atoms an atom can be

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shown as a circle or a sphere the

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element symbol is often written inside

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the circle or sphere a circle and a

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letter are easy to draw on paper which

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is why they use that as their model okay

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so here are some examples here so we

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have hydrogen atom nitrogen atom carbon

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atom and you can see they're just

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they're showing it just with the

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letter that represents that element with

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a circle around it okay so let's just

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take a quick note there

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so we have elements

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right and elements are as it told

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us they are made up of

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atoms

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of the

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same type

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okay and then we also just talked about

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how we

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represent

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atoms so we do that with a

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circle so if I ask you to draw a model

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of like carbon dioxide you would

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use

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carbon and two oxygens and to draw it

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there would be circles with the letters

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inside them okay so that's why we need

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to know this so that when you are

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modeling it you know how to model it so

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we have hydrogen

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H hydrogen atom if it was nitrogen it

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would be an N with a circle around it

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nitrogen

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atom okay

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and when spheres are used to represent

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atoms they can be drawn on a paper or

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they can be physical objects so

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sometimes you will see um models that

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people make where they're called stick

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and ball models and they literally just

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have different little colored balls to

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represent the different atoms all right

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so let's jump back over and continue so

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I'm going to kind of Blaze over this for

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a moment because we're going to go come

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back to but essentially we have some

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essential elements that are um that all

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life all living organisms are made of

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and those elements are carbon hydrogen

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oxygen nitrogen phosphorus and sulfur

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and each of them when you're doing a

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model they have a specified color that

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they that scientists use to represent

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those molecules so carbon is black

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hydrogen is white oxygen red nitrogen

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blue sulfur is yellow and phosphorus is

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purple so these are very important

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elements living organisms including

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people are mostly made of just a few

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elements the six main elements found in

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living creatures are the ones that we

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just talked about carbon hydrogen oxygen

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nitrogen sulfur and phosphorous almost

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98% of the atoms found in the human body

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are one of these six elements so I want

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you to think about that for a second

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because you've seen a periodic table of

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elements all the elements there are in

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the world and and humans are made of

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mostly

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98% just six

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things it's a pretty crazy idea to think

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of is that all of these elements come

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together to make us and there's only six

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of them for that make up the majority of

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us um so an easy way to remember these

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elements is to remember a the symbol for

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each element and the symbol makes the

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acronym and they have This Acronym but I

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don't think it makes a word it's c h o n

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s p I think if you switch the S and the

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p on the end it almost looks like the

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word Chomps almost but with an N Chomps

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so if you have a way of memorizing it

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great if you can just remember that c h

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o n s and p are the major elements 98%

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of humans are made up of these six

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elements okay living organisms also

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contain a few other elements but these

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are in really small amounts because

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there's only 2% that is allocated to

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everything else when elements are in

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their pure State they have very

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different properties when they are

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assembled to form larger

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substances so they aren't always exactly

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the same um when they are in their pure

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form versus when they're connected

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together to make other elements so I'm

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going to make a little line and I'm just

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going to take

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note

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that there are some essential elements

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okay and those essential elements

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are make up I missan actually sorry

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backing up rewind so those essential

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elements make up

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98% of

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humans wow I can't spell there we go um

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and those elements are

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carbon

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hydrogen

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oxygen

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nitrogen

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sulfur and phos

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phosphorus all

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right so we're going to kind of dive a

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little bit deeper onto each of those so

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we'll learn a little bit more about

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carbon and then hydrogen and then so on

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okay so to start out we have carbon so

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pure carbon can appear in different

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forms let me get this centered first a

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common form of carbon is graphite which

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is a black powder so that's the picture

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they have there is what graphite looks

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like carbon also can make beautiful

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crystals for example diamonds are pure

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carbon carbon is found in the air as

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carbon dioxide a larger substance made

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of carbon and oxygen plants can take in

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carbon dioxide directly from the air and

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use it to build useful substances such

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as sugars animals cannot get their

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carbon from the air remember we also are

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animals that means we cannot get our

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carbon just from breathing

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air so animals including humans get

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their carbon atoms they need by eating

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plants and other animals scientists

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often say life on Earth is carbon based

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they're referring to the fact that

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carbon atoms form the central part of

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virtually all the different molecules

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found in living things such as fats

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carbohydrates proteins and even DNA

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carbon has the unique property that many

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carbon atoms can join together for

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forming large chains this makes carbon

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quite unique and essential to life

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carbon based substances are involved in

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many processes in the human body so the

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essential things that we need to know

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about carbon is well that it's

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everywhere that it's a critical

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component of us so we have

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carbon let me Zoom

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okay okay so carbon is repres presented

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by the letter c and carbon also is going

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to

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be black so um I'm going to put it over

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here actually C and we use black to

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represent it okay so if it's in a model

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it's going to be represented by the

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color black all right so it is

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everywhere um and I think a key thing

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that you really need to know is that

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animals

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sorry like I said before sometimes I

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talk and I write and I miss letters so

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animals that means humans as

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well get

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carbon from

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plants and

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other

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animals okay so animals get carbon from

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eating plants and other

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animals and we say that life on Earth is

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carbon based and that's because they're

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Central to

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virtually all

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molecules um what's the word I'm looking

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for found in living

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things okay so basically they're

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essential to life um and they

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also have a unique property that can

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join them together to form long

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chains so can

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form long

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chains okay

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all right our next element is hydrogen

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pure hydrogen let me get this centered

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so you don't have to keep seeing it zoom

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in and out hydrogen pure hydrogen is a

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colorless gas it is a very small simple

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element it is also the lightest

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substance in our universe it is commonly

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found as a part of many different

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substances pure hydrogen can burn very

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easily and is dangerous when combined

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with other elements however its

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properties are are quite different water

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for example is partly made of hydrogen

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like carbon hydrogen is essential is an

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essential part of living organisms

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hydrogen is also a part of many carbon

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containing substances such as the

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propane used in gas grills people get

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hydrogen from water and food they

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consume okay so let's Bop back over and

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hydrogen is usually represented in the

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color white so um on the other ones I'm

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going to go ahead and actually change

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the color but this one's going to be a

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little bit harder so you know I'll just

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go a different gray um so we have

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hydrogen and it's represented by white

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if you're doing a

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model okay um it's a colorless

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gas it's the

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lightest

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substance what's interesting is that it

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can be super dangerous even though it is

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in so many things but it can also be

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very dangerous um so it elements even

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though they're in like hydrogen is in

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water right hydrogen is part of H2O um

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but pure hydrogen if it was just just

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this hydrogen molecule it would be a

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very dangerous molecule by

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itself

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so the last thing I want to put from our

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notes would be that

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people get

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hydrogen

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from the water

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and

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food they

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consume

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okay all righty our next element is

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oxygen so pure oxygen is a colorless gas

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it is invisible and has no taste or

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smell yet life on Earth would not exist

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without it oxygen atoms are essential in

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making our bodies function pure oxygen

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Burns quickly and can cause other

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substances to burn like trees in the

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forest when there is a forest fire

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humans and animals use oxygen to break

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down substances in their

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food oxygen atoms then join with those

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substances air is partly oxygen water is

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also partly oxygen and partly hydrogen

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people therefore get oxygen from the air

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they breathe as well as the water and

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food they consume okay so for oxygen we

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are going to use red to represent it in

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models that would be the color you'd use

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let me popop over

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here it's represented by an

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O and I'm sorry what I should have done

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before is when I drew those down I

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should have done a circle around them

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because we just talked about that and I

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apologize for that so on this one same

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thing an H with a circle around it

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that's representing it and then for for

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our carbon we should have done a c with

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a circle around it I

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apologize all right back over to oxygen

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and it's represented by the color

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red so it's also a colorless

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gas

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and it is essential

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for life

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functions and the other very essential

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thing to know is that we get it from our

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air

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food and water so that is how humans get

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it

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okay probably already knew that but just

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to make sure you have that little note

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to yourself

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okay so

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I'm going to go ahead and skip our

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reading check for right now and we're

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going to go down to nitrogen so nitrogen

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pure nitrogen is a colorless tasteless

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odorless gas as well most of the air

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around us is nitrogen gas so people

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breathe in nitrogen however organisms

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including humans generally do not have

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the ability to use the nitrogen that is

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in the air some types of plants can get

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nitrogen from the soil with the aid of

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bacteria animals and people can eat then

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eat plants to obtain nitrogen nitrogen

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is found in all living organisms it is

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essential it is an essential element

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found in the structure of proteins an

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important group of substances that make

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up plants and animals proteins are

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complex molecules that serve many

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purposes including helping the body

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function proteins are mostly made of

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carbon hydrogen oxygen and nitrogen

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although some Pro proteins also include

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other elements nitrogen is present in

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all proteins without enough nitrogen the

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body would not be able to make the

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proteins it needs to function properly

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um I should also say plants really need

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nitrogen as well so if you're ever out

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gardening um there has to be appropriate

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amounts of different elements in your

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soil in order for your plants to be able

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to survive one of those elements that

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your plant needs is

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nitrogen so we're going to do nitrogen

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which is going to be represented by the

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color blue

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and I'm going to do it correctly this

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time and end with a circle around it and

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then I have it's represented by Blue in

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case that didn't wasn't very evident by

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the color choice of my

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pen um so another

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colorless

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gas okay um

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and it is there is more nitrogen in the

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air than any other element so um

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abundant in the

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air and it is present in all

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proteins and proteins are what make

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everything in our body work so if we did

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not have protein our body would not

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function so therefore nitrogen is a very

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essential element in our body okay um I

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am running out of space so I'm going to

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go over to the next page okay but if you

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have enough room then totally stay on

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the page you are if you can also make

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sure that if you ever go to a second

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page that you go ahead and

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do the same title on the second page as

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well and bring it down here okay so have

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the same title on the second page when

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you're submitting your notes so that I

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know where you got it from and if

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something got separated I would be able

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to see it okay um so our next element is

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sulfur pure sulfur comes in different

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forms a common form of pure sulfur is a

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yellow powder substances that contain

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sulfur atoms often have a bad smell in

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fact rotten eggs smell the way they do

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because of sulfur so if any of you have

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ever been up to a hot spring of any sort

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you'll smell that like rotten egg kind

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of smell and that's sulfur actually some

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proteins in the body have sulfur in

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addition to other elements proteins

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containing containing sulfur are

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important for making up Hair Skin and

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muscles people get sulfur atoms from the

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food they eat green vegetables such as

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broccoli and kale are rich in Sulfur

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garlic eggs and fish are also good

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sources of sulfur

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so our next one sulfur is represented by

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yellow and I should pop back over

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actually because you couldn't see it but

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this is um what sulfur looks like it's a

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yellow powder and so it also gets

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represented by yellow because of that so

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I'm going to try to do like a dark

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yellow maybe that one just so it's

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easier to see so we have

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sulfur wow my nice spelling

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sometimes and it's represented by

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yellow

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okay so the important things about

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sulfur it's usually in its pure form it

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would be a yellow

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powder um and then we also need to put

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that it's

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important for

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Hair

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Skin and

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muscles and then it's in the food we

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eat I'm going to put

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in the

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food we

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eat okay so we have like things like

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broccoli

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kale

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garlic and then I'm going to add one

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more that they said so

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eggs all right so we have one last one

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to add in and that's going to

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be phosphorus

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okay so pure phosphorus comes in

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different forms phosphorus can be white

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red or black powder in all forms pure

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phosphorus can burn or explode

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phosphorus is present in

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Bones substances with phosphorus also

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make up parts of cells and organs people

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get phosphorus from the Foods they eat

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meat and dairy products for example are

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rich in phosphorus beans peas seeds and

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nuts also contain

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phosphorus all

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right

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so um so

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in pure

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phosphorus can explode

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and it's in our

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bones and

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cells and

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organs

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so I'll I'll make my point in a moment

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let me finish

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writing um and it's in the food we

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eat keep missing words in the food

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we

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eat so things

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like

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meat

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Dairy

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beans and I'm going to add one last one

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and going put

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seeds all have phosphorus so scientists

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who study the substances and chemistry

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of living organisms generally generally

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focus on the properties of 12 elements

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so we talked about this talked about six

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but there are many there are other

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elements that make up humans so this

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means that adding just six more elements

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to the six elements previously discussed

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covers about

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99.9% of all the atoms found in our

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bodies the additional elements are

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calcium

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which helps our bones and teeth make

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them and makes them strong um and then

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it's also important for nerve function

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and muscles and blood circulation

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there's potassium which is important in

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keeping water Balan and important for

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nerves um Iron which is needed to help

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blood function magnesium which is found

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in many substances in the body and it's

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important for helping the body extract

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energy from food sodium which helps keep

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water balance in our body and is is

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important for our nerves and chlorine

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which is an important component of

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stomach acid eating in digestion of food

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so what I want you to think about right

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now is we basically said that there are

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six

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elements that make up everything in our

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body so they combine together in

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different ways in order to um create

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other things within our body to make our

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bodies function and on each of them it

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told us how we get them right so some of

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the things we get them from water and

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the food we consume water and the food

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we consume

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um this is in the

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air right and sulfur is in the food we

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eat and phosphorus is in the food we eat

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so if you're thinking about the foods

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that you

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eat could it be possible that you're not

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getting enough of the elements that you

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need to make your body

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Thrive or do you do a good job of

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getting a lot of these Foods in and what

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would be the the impacts of not getting

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the appropriate amounts of food items so

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like if you don't eat a lot of meat or

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you don't eat a lot of dairy do you eat

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enough beans and seeds and other things

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to be able to counteract and and still

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get the phosphorus that you need um so I

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want you you to respond to that in the

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bottom

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here okay um so my question

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is

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what and you don't have to write the

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question but you just are going to

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respond to it so what

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are the six main elements

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where do you get

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them

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and what would be the

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impact of not getting enough of one of

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the

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elements okay so I want you to kind of

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think critically about that which is one

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of

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our six C's right so doing some critical

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thinking we have these six main elements

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what happens if you don't get enough of

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one of them and just thinking to

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yourself do you feel like you do eat

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enough of the appropriate foods to get

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all these elements that you need for

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your

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body all right make sure that you take

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your notes make sure you also turn them

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in and then final reminder make sure

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that you

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do have this on both Pages please all

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right let me know

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相关标签
BiologyAtomsElementsLiving OrganismsCarbonHydrogenOxygenNitrogenSulfurPhosphorusChemical Elements
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