Question

What does the autotrophic mode of nutrition require?

Answer 1

Autotrophic nutrition:

1. The mode of nutrition refers to the way in which organisms obtain their food.
2. In the autotrophic mode of nutrition, organisms produce their own food by using materials like sunlight, carbon dioxide, and minerals present in their surroundings.
3. These organisms are referred to as autotrophs.
4. Plants are autotrophs as they produce their food through the process called photosynthesis.

Raw materials required:

This mode of nutrition requires sunlight, carbon dioxide, water, and a special structure called chlorophyll to perform photosynthesis to obtain food.