biology quiz

What is energy?

• The ability to create matter

• The ability to do work or bring about a change

• The measure of heat in a system

What type of energy is described as the energy of motion?

• Potential Energy

• Kinetic Energy

What is potential energy?

• Energy stored in chemical bonds

• Stored energy in a potential usable form

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What process is catabolism associated with?

• Building up larger molecules

• Breaking down large molecules into smaller units

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Anabolism refers to

• The process of breaking down molecules

• The energy of motion

• The process of building up larger, more complex molecules

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What do the two laws of thermodynamics explain?

• The flow of energy in ecosystems and cells

• The creation of energy

What does the first law of thermodynamics state?

• Energy cannot be created nor destroyed but can change forms

• • Energy cannot be changed from one form of energy to another without the loss of energy.

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NGSS.HS-PS3-2

What does the 2nd law of thermodynamics state?

• Energy cannot be created nor destroyed but can change forms

• • Energy cannot be changed from one form of energy to another without the loss of energy.

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Which of the following describes ATP?

• The energy currency of the cell

• A simple sugar

What role does ATP play in endergonic reactions?

• It provides energy needed to fuel these reactions

• It prevents energy loss

Tags

NGSS.HS-LS1-7