Question

which substance are required for the process of the photosynthesis​

Answer 1

Carbon dioxide

Photosynthesis is a chemical reaction that takes place inside a plant, producing food for the plant to survive. Carbon dioxide, water and light are all needed for photosynthesis to take place. Photosynthesis happens in the leaves of a plant.

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Answer 2

Answer:

We need sunlight, water and proper system of plants such as leaves should have chlorophyll and green stems to carry water to leaves and food from leaves to other parts of plants