Unit 1 Lesson 1 Photosynthesis Quiz

Plants use photosynthesis to meet their survival needs by?

• changing light energy into food (sugar)

• breaking down nutrients from the soil

• releasing carbon dioxide into the atmosphere

• capturing oxygen from water molecules

Which of the following is NOT a resource plants use during photosynthesis?

• carbon dioxide

• water

• heat energy

• sunlight

.

• A

• B

• C

• D

The energy that plants gain through photosynthesis is known as?

• water

• carbon dioxide

• oxygen

• glucose (sugar)

Which of the following provides the energy needed for photosynthesis? (aka the most important)

• water

• carbon dioxide

• oxygen

• sunlight

In what part of the plant's leaves does photosynthesis occur?

• root hair cells

• chloroplasts

• stomata

• xylem

What waste product is produced during photosynthesis?

• water

• carbon dioxide

• oxygen

• sunlight

.

• A

• B

• C

• D

.

• A

• B

• C

• D

What would we label #10?

• glucose (sugar)

• carbon dioxide

• sunlight

• water

• oxygen