Science, asked by selvinia, 1 year ago

give experiment to show that light is necessary for photosynthesis.

Answers

Answered by TiwariAditya
3

light is very important for photosynthesis because without light we we cannot change all the forms like seo2 chlorophyll and H2O into glucose

Answered by classy46
2
The process of photosynthesis occurs when green plants use the energy of light to convert carbon dioxide (CO

2

) and water (H

2

O) into carbohydrates. Light energy is absorbed by chlorophyll, a photosynthetic pigment of the plant, while air containing carbon dioxide and oxygen enters the plant through the leaf stomata.

During photosynthesis: Light energy is absorbed by chlorophyll, a green substance found in chloroplasts in some plant cells and algae. Absorbed lightenergy is used to convert carbon dioxide (from the air) and water (from the soil) into a sugar called glucose. Oxygen is released as a by-product.

Only the plants that received light will sprout. ... Light is a very important part of photosynthesis, the process plants use to convert carbon dioxide and water into food. Without light, photosynthesis can't work properly, and without photosynthesis,plants don't get all the food they need to grow healthy and strong.


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