Topic 2: Chemical Level of Organization

Question 1

List the components and properties of an atom

Answer 1

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Question 2

List the elements common to biological molecules (biomolecules)

Answer 2

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Question 3

List the types of chemical bonds

Answer 3

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Question 4

List the important properties of water to living organism

Answer 4

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Question 5

List the types of mixtures that form in water

Answer 5

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Question 6

Define pH

Answer 6

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Question 7

List the fundamental types of chemical reactions

Answer 7

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Question 8

Describe the locations and properties of subatomic particles

Answer 8

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Question 9

Explain what an isotope is

Answer 9

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Question 10

Describe the types of chemical bonds

Answer 10

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Question 11

Describe the roles of electrons in chemical interactions

Answer 11

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Question 12

Compare and contrast solutions, colloids, and suspensions

Answer 12

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Question 13

Distinguish between acids and bases

Answer 13

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Question 14

Distinguish between exergonic and endergonic reactions

Answer 14

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Question 15

Explain how chemical bonds form, comparing and contrasting ionic, covalent, and hydrogen bonds

Answer 15

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Question 16

Explain the concept of polarity

Answer 16

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Question 17

Explain how the properties of water result in its importance in living organisms

Answer 17

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Question 18

Explain the significance of pH to physiological systems

Answer 18

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Question 19

Predict the types of bonds that would form between two or more given atoms

Answer 19

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Question 20

Explain how polarity leads to emergent properties of molecules

Answer 20

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