Photosynthesis

What are the three key things a plant needs to go through photosynthesis?

• water, sugar, sunlight

• water, sunlight, oxygen

• oxygen, sunlight, carbon dioxide

• water, sunlight, carbon dioxide

What does photosynthesis release into the air?

• carbon dioxide

• oxygen

• water

• carbon dioxide and oxygen

Photosynthesis is the process by which plants create their own....

• produce

• food

• home

• carbon dioxide

_______ is another term for sugar, which is what plants produce during photosynthesis and is a plant's food.

• sap

• water

• glucose

• oxygen

What helps a plant absorb (take in) water?

• roots

• branches

• stem

• flowers

______ are the tiny pores that are found on the leaves of plants. They allow sunlight and carbon dioxide to reach the plant.

• glucose

• stomata

• chlorophyll

• plants

What is the green pigment that absorbs sunlight energy?

• Chlorophyll

• Chloroplasts

• Stoma

• Stomata

Where does photosynthesis take place?

• The flower

• The chloroplasts

• The stoma

• Roots