Question

5. If a plant is releasing carbon dioxide and taking in oxygen during the day, does it mean
that there is no photosynthesis occurring? Justify your answer,
​

Answer 1

Answer—The photosynthesis and respiration takes place in day time. If a plant is releasing Co2 and taking O2 during day,that doesn't mean that photosynthesis is not occurring. ... Plants are living beings and metabolism constantly 'burns' food taking oxygen and releasing carbon dioxide.

Answer 2

Answer:

No

Explanation:

It does not mean that photosynthesis is not taking place. During the day, carbon dioxide released by plants during respiration is used up for photosynthesis, and some of the oxygen released during photosynthesis is used for respiration by the plants.

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