Question

1. Define photosynthesis.
2. Describe the structure of a leaf. 3. Describe the structure and working of stomata.
4. How does photosynthesis occur? Also write its significance.​

Answer 1

Answer:

the process by which green plants turn carbon dioxide and water into food using energy from sunlight

Answer 2

A the process by which green plants turn carbon dioxide and water into food using energy from sunlight

C Photosynthesis is important to living organisms because it is the number one source of oxygen in the atmosphere. ... Green plants and trees use photosynthesis to make food from sunlight, carbon dioxide and water in the atmosphere: It is their primary source of energy.

significance of photosynthesis

It fixes and balances the amount of carbon dioxide and oxygen in the atmosphere by plants exhaling oxygen and animals and humans exhaling carbon dioxide. - It helps in the synthesis of organic compounds from inorganic compounds. - It provides nutrition to the plants and thus helps in their growth and development.

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