Question

describe the materials needed during photosynthesis , where does they come from? answer plss?

Answer 1

Answer:

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Explanation:

1) Plants need sunlight, which they get from the sun. This light is absorbed by a pigment in plants called Chlorophyll .

2) Plants also need Carbon Dioxide which they get from the free air with the help of stomata.

3) Plants also absorb Water from soil with the help of roots.

Answer 2

The materials needed during photosynthesis, come from

• Photosynthesis occurs in autotrophic organisms as they prepare their food. Photo means light and synthesis means the union of substances.
• The materials required during photosynthesis are sunlight, carbon dioxide and water. Because of these three substances, glucose and oxygen are formed.
• The chlorophyll present in the green leaves absorbs the sunlight. Carbon dioxide enters the plant through the stomata present in leaves.