Which function do the stomata perform in photosynthesis?(1 point)
Responses
capturing light energy
capturing light energy
producing glucose
producing glucose
absorbing water
absorbing water
gas exchange
gas exchange
The plant withers and dies.
6 carbon atoms combine in the photosynthesis reaction.
Which step in photosynthesis does not need light?(1 point)
Responses
Oxygen is released.
Oxygen is released.
Water splits into hydrogen and oxygen.
Water splits into hydrogen and oxygen.
Carbon dioxide and hydrogen combine to make glucose.
Carbon dioxide and hydrogen combine to make glucose.
Chlorophyll absorbs energy.
A scientist performs an experiment by placing petroleum jelly on under side of plant leaves. This blocks the leaves’ stomata. The plant continues to be watered and is located in a sunny spot. What will the scientist observe?(1 point)
Responses
The plant withers and dies.
The plant withers and dies.
The plant grows and thrives.
The plant grows and thrives.
The plant grows, flowers, and seeds.
The plant grows, flowers, and seeds.
The plant goes into hibernation.