Practice Questions Set On Energy Quiz

10 Questions | By Vandeneng5 | Updated: Mar 22, 2022 | Attempts: 413

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Practice Questions Set On Energy Quiz - Quiz

Questions and Answers

1.

Is energy is defined as the capacity to do work?
- A.
  
  True
- B.
  
  False
2.

Why is water not considered food?
- A.
  
  Too much oxygen.
- B.
  
  It does not have ATP.
- C.
  
  No calories to produce energy.
- D.
  
  It creates proteins.
3.

What are the two reasons organisms need food?(more than one answer)
- A.
  
  Make energy
- B.
  
  Get fat
- C.
  
  Eat more food
- D.
  
  Survive
4.

How do heterotrophs and autotrophs differ in the way they obtain energy?
- A.
  
  Heterotrophs are fish while autotrophs are mammals
- B.
  
  Autotrophs get their energy from the sun while the heterotrophs eat autotrophs for energy.
- C.
  
  Heterotrophs get their energy from the sun while the autotrophs eat heterotrophs for energy.
- D.
  
  Autotrophs are fish while heterotrophs are mammels
5.

What is excess energy usually given off as?
- A.
  
  Kinetic energy
- B.
  
  Chemical energy
- C.
  
  Light energy
- D.
  
  Heat energy
6.

Fungi are producers.
- A.
  
  True
- B.
  
  False
7.

What are the main sources of carbon dioxide in the ocean.(more than one answer)
- A.
  
  Atmosphere
- B.
  
  Erosion
- C.
  
  Human activity
- D.
  
  Respiration
- E.
  
  Carbonate rocks
8.

How is phosphorus important to living organisms.
- A.
  
  Creates organic compounds
- B.
  
  Creates energy
- C.
  
  Creates matter
- D.
  
  Creates heat
9.

What is used by all types of cells as their basic energy source?
- A.
  
  Energy
- B.
  
  ATP
- C.
  
  Phosphate
- D.
  
  Light
10.

What happens when a phosphate group is removed from ATP?
- A.
  
  ADP
- B.
  
  Still ATP
- C.
  
  Energy!
- D.
  
  I give up :(