Question

what are the materials required to show co2 is essential for photosynthesis⁰​

Answer 1

Explanation:

Experiment to prove the necessity of carbon dioxide in photosynthesis - definition

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.

Answer 2

Answer:

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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 plan