Biology, asked by alinakincsem2203, 11 months ago

Is it teue that plants respire only during the day?

Answers

Answered by Manaas5
0

Answer:

No it's not true..

They also respire at night. It is said that plant's can't respire during night, but it's not true. The plants can't do photosynthesis becuz there is no sunlight but they can respect all time at day time as well as night time..

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Answered by payal976983
0

Answer:

# False.

Explanation:

Plants respire all the time, day and night. ...

Depending on the amount of sunlight, plants can give out or take in oxygen and carbon dioxide as follows.

# Dark – Only respiration takes place. Oxygen is consumed while carbon dioxide is released.

# Dim sunlight – Photosynthesis rate equals respiration rate. A plant consumes all the oxygen photosynthesis generates. It also uses all the carbon dioxide respiration creates. As a result, no gas exchange takes place with the environment.

# Bright sunlight – Photosynthesis uses carbon dioxide and makes oxygen faster than respiration produces carbon dioxide and consumes oxygen. Extra oxygen is released into the atmosphere.

# During daytime,

photosynthesis produces oxygen and glucose faster than respiration consumes it.

Photosynthesis also uses carbon dioxide faster than respiration produces it.

Oxygen surplus is released into the air and unused glucose stored in the plant for later use.

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