Question

what are necessary conditions for autotrophic nutrition and what are it's by-products??​

Answer 1

Autotrophic nutrition takes place through the process of photosynthesis. Carbon dioxide, water, chlorophyll pigment, and sunlight are the necessary conditions required for autotrophic nutrition. Carbohydrates (food) and O2 are the by-products of photosynthesis.

Answer 2

Necessary conditions for autotrophic nutrition-

a) Light

b) Chlorophyll

c)Water

d) Carbondioxide

By-products-

1)Oxygen

2) Water

HOPE IT HELPS..........