Question

what are the necessary condition for autotrophic nutrition and what are its productswhat are the necessary conditions for autotrophic nutrition and what are its by-products

Answer 1

Necessary conditions for autotrophic nutrition.

1. Sunlight
2. Presence of Carbon dioxide
3. Water and minerals

Products and By- products.

1. Glucose (6 C molecule)
2. Energy
3. Oxygen (By-product)

Answer 2

Answer:

Necessary conditions for autotrophic nutrition :

(i) Presence of chlorophyll in the living cells.

(if) Provision of supply of water to green plants or cells of the plant.

(iii) Sufficient sunlight.

(iv) Sufficient supply of carbon dioxide.

By-product of auto tropic nutrition is oxygen.