Colleen Morse

1. What is the purpose of cellular respiration? *

To make carbon dioxide

To make water

To make food

To make energy

2. Where does cellular respiration take place? *

In the mitochondria

In the blood

In the chloroplast

In the nucleus of the cell

3. The energy molecule in cells is called *

Oxygen

Water

ATP

carbon dioxide

4. In this process, food gets broken down into tinier and tinier pieces *

Photosynthesis

Digestion

Circulation

Breathing

5. When I breathe out, I am exhaling (or getting rid of)... *

Carbon dioxide

Oxygen

Water

Glucose

6. I get glucose from _______ *

the air I breathe

the food I eat

photosynthesis

cellular respiration

7. What is the relationship between photosynthesis and cellular respiration? *

All forms of animal life engage in both of these processes.

Cellular respiration is one of the steps in the process of photosynthesis.

The reactants of one reaction are the products of the other. They are opposites.

Photosynthesis is one of the steps in the process of cellular respiration.

8. Which statement is true about cellular respiration? *

Energy is required and oxygen is released

Oxygen is required and sugar is released

Oxygen is required and energy is released

Nitrogen is required and energy is released

9. Which organisms do cellular respiration? *

Plants

Animals

Bacteria

Both plants and animals

The diagram provided is an incomplete concept map for cellular respiration.

10. What should go in the box labelled 1? *

11. What should go in the box labelled 2? There is more than one correct answer. *

12. The picture below shows the reactions of photosynthesis (Top) and cellular respiration (Bottom). Which of the following substances is represented by the letter X in the two reactions? * 12. The picture below shows the reactions of photosynthesis (Top) and cellular respiration (Bottom). Which of the following substances is represented by the letter X in the two reactions?