Question

To prove that Carbon dioxide is essential for photosynthesis? and draw the diagram?​

Answer 1

Explanation:

Insert a part of the leaf of a destarched plant into a conical flask containing potassium hydroxide.

Potassium hydroxide solution absorbs the carbon dioxide gas from the air present in the glass bottle.

Leave the plant sunlight.

After few hours, perform a starch test to this and another leaf of the same plant.

Answer 2

Explanation:

Insert a part of the leaf of a despatched plant into a conical flask containing potassium hydroxide.

Potassium hydroxide solution absorbs the carbon dioxide gas from air preseny in the glass bottle.

leave the plant sunlight.

After few hours, perform a starch test to this and another leaf of the same plant.

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