Question

Give Reason:
It is necessary to place a plant in the dark before starting an experiment on photosynthesis.​

Answer 1

Reason:-

In order to prevent the pre-formed starch from interfering, you remove the starch (destarching) and tis' is best done by keeping the plant in dark, so that photosynthesis does not occur and the stored starch is used up.

Answer 2

Answer:

In order to prevent the pre-formed starch from interfering, you remove the starch (destarching) and tis' is best done by keeping the plant in dark, so that photosynthesis does not occur and the stored starch is used up.

Explanation:

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