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AP Biology Unit 3 Quiz

Authored by Charlotte Fourie

Biology

12th Grade

NGSS covered

Used 20+ times

AP Biology Unit 3 Quiz
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28 questions

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1.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the main goal of bioenergetics?

To describe how living organisms acquire, transfer, and transform energy

To study the processes involved in the transferring and transforming of energy in living organisms

To understand the structure of living organisms

To analyze the diversity among living organisms

Tags

NGSS.HS-LS1-7

NGSS.HS-LS2-5

2.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the difference between kinetic energy and potential energy?

Kinetic energy is the energy of movement, while potential energy is energy in its stored form

Kinetic energy is the energy stored in the bonds of chemicals, while potential energy is the energy of movement

Kinetic energy is the energy in its stored form, while potential energy is the energy of movement

There is no difference between kinetic and potential energy

Tags

NGSS.HS-PS3-2

3.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the first law of thermodynamics also known as?

The Law of the Conservation of Energy

The Law of Heat Energy

The Law of Entropy

The Law of Energy Transfer

Tags

NGSS.HS-PS1-4

NGSS.HS-PS3-2

4.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the process by which ATP is regenerated during cellular respiration?

Phosphorylation

Allosteric activation

Substrate-level phosphorylation

Oxidative phosphorylation

Tags

NGSS.HS-LS1-7

5.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the function of an enzyme in a biological reaction?

To catalyze the reaction by lowering the activation energy required

To provide energy for the reaction

To inhibit the reaction

To act as a reducing agent

6.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the main purpose of feedback inhibition in a metabolic pathway?

To permanently deactivate an enzyme or metabolic pathway when the end product concentration is low

To temporarily deactivate an enzyme or metabolic pathway when the end product concentration is high

To regulate the concentration of substrates in a metabolic pathway

To increase the rate of a metabolic pathway

Tags

NGSS.HS-LS1-3

7.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the final product of glycolysis from the breakdown of one glucose molecule?

2 molecules of pyruvate

4 molecules of pyruvate

4 molecules of glucose

2 molecules of glucose

Tags

NGSS.HS-LS1-7

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