How Do Plants Produce Food? Photosynthesis; Show What You Know
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- 1.Which of the following best describe the jobs roots do?
- A.
Support plants and allow leaves to reach sunlight
- B.
Anchor plants and take in water and nutrients
- C.
Make food for the plant and take in air
- D.
Absord light energy and make sugar and oxygen
- 2.Which of the following is NOT a job done by stems?
- A.
Support the plant
- B.
Enable leaves to reach sunlight
- C.
Carry water and nutrients to the leaves
- D.
Make food for the plant
- 3.What is the main job of plant leaves?
- A.
Make food for the plant
- B.
Keep the plant from drying out
- C.
Carry water and nutrients from soil
- D.
Cool the plant
- 4.The small openings in the underside of a leaf are called _____________________.
- A.
Epidermis
- B.
Xylem
- C.
Stomata
- D.
Phloem
- 5.The loss of water through plant leaves is __________________________.
- A.
Transpiration
- B.
Photosynthesis
- C.
Chlorophyll
- D.
Epidermis
- 6.The outter layer of cells on a leaf is the _______________________.
- A.
Stomata
- B.
Epidermis
- C.
Stem
- D.
Chloroplast
- 7.The process by which plants make food is ___________________________.
- A.
Transpiration
- B.
Growing
- C.
Photosynthesis
- D.
Respiration
- 8.Three things needed by plants for the production of food are:
- A.
Water, oxygen, and sunlight
- B.
Water, carbon dioxide, and fertilizer
- C.
Water, oxygen, and sugar
- D.
Water, carbon dioxide, and sunlight
- 9.The green pigment in chloroplasts that enable a plant to absorb light energy to make food is _______________________.
- A.
Carbon dioxide
- B.
Chlorophyll
- C.
Chloroplast
- D.
Color
- 10.Plants take in ________________________ from the air.
- A.
Carbon dioxide
- B.
Chlorophyll
- C.
Oxygen
- D.
Energy
- 11._________________________ is released by plants as a byproduct of photosynthesis.
- A.
Energy
- B.
Carbon dioxide
- C.
Oxygen
- D.
Chlorophyll
- 12.Plants are called ___________________________ because they make their own food.
- A.
Photosynthesis
- B.
Consumers
- C.
Producers
- D.
Chlorophyll
- 13.Animals that eat other plants or animals are called _______________________.
- A.
Photosynthesis
- B.
Producers
- C.
Carnivores
- D.
Consumers
Questions: 14 | Attempts: 15567 | Last updated: Jan 4, 2021
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Sample QuestionWhat is the source of light used in photosynthesis?
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Sample QuestionWhich organelle of the leaf reflects back excess light?
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