Cellular respiration definition - quiz - Biology Articles, Tutorials & Dictionary Online

Quiz

Choose the best answer.

1. What is cellular respiration?

A process in which biochemical energy is harvested from substances to store the energy in energy-carrying biomolecules

A process wherein energy is harvested from a light source and store the energy in energy-carrying biomolecules

A process that requires oxygen in order to produce carbon dioxide for use in metabolic activities.

2. In prokaryotes, where does cellular respiration occur?

Cytoplasm

Mitochondrion

Cytoplasm first and then mitochondrion

3. A form of cellular respiration that requires oxygen as a final electron acceptor

Aerobic respiration

Anaerobic respiration

Fermentation

4. More ATPs are produced

Aerobic respiration

Anaerobic respiration

Fermentation

5. The "splitting of sugar" stage

Glycolysis

Krebs cycle

Chemiosmosis

6. Which organelle does cellular respiration primarily take place?

Mitochondria

Nucleus

Endoplasmic reticulum

7. What organisms perform aerobic cellular respiration?

Aerobes

Anaerobes

Obligate anaerobes

8. Which statement about cellular respiration is true?

The main function of cellular respiration is to break down lipid to form energy.

The main function of cellular respiration is to synthesize glucose.

The main function of cellular respiration is to break down glucose to form energy.

9. how are photosynthesis and cellular respiration different?

Photosynthesis uses glucose whereas cellular respiration does not

Photosynthesis converts light energy to chmical energy whereas cellular respiration converts chemical energy to light energy

Photosynthesis uses carbon dioxide whereas cellular respiration releases carbon dioxide

10. Which of the following is a product of cellular respiration?

Oxygen

Carbon dioxide

Glucose

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