list 3 events that occur during the process of photosynthesis. state in brief the role of stomata in this process?

3 events that occur during the process of photosynthesis are:

(i) Absorption of light energy by chlorophyll.
(ii) Conversion of light energy to chemical energy and splitting of water molecules into hydrogen and oxygen.
(iii) Reduction of carbon dioxide to carbohydrates.

Stomata plays an important role as the raw product of photosynthesis i.e. carbon dioxide enters the plant through stomata and oxygen which is the byproduct is also released through it.

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The three events are-

1: absorption of sunlight 

2: breakdown of water molecules in hydrogen and oxygen

3: change of light energy into chemical energy

Stomata plays a imp. Role in photosynthesis as it helps in exchange of gases,in transpiration and it also regulates transpiration as it controls the loss of water when there isless water.

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