Photosynthesis Review

1. What is the other name of heterotroph?

• producer
• raw material
• consumer
• plant

2. Which of the following is the is the raw materials of photosynthesis?

• carbon dioxide and oxygen
• carbon dioxide and water
• glucose and oxygen
• water and glucose

3. Which shows the main characteristics of Stage 1 of photosynthesis?

• the production of ATP and NADPH
• the production of hydrogen and glucose
• the release of oxygen and carbon dioxide
• the storage of glucose in the plant's cell

4. What is the ultimate source of energy for all living things?

• leaf
• sun
• oxygen
• roots

5. Which organelle allows the plant to carry out Photosynthesis?

• the mitochondria
• the nucleus
• the chloroplast
• the cell wall

6. Which is the product of Photosynthesis?

• glucose and carbon dioxide
• carbon dioxide and water
• glucose and oxygen
• oxygen and carbon dioxide

7. What is the green pigment in the leaves that absorbs light energy?

• cytoplasm
• chlorophyll
• stomata
• ribosomes

8. What is the tiny openings that let in the carbon dioxide needed for photosynthesis?

• xylem
• chlorophyll
• stomata
• phloem

9. Which statement is correct about Photosynthesis?

• Plants get the energy they need for photosynthesis from water.
• Plants get the energy they need for photosynthesis from sunlight.
• Plants get the energy they need for photosynthesis from soil.
• Plants do not require energy to perform photosynthesis.

10. What is the final product of stage 2 of Photosynthesis?

• water
• carbon dioxide
• oxygen
• glucose