Question

Autotrops prepare food that is consumed by only other autotrops . Is it true ?

Answer 1

false, An autotroph is an organism that feeds itself, without the assistance of any other organisms.

Answer 2

If an organism can nourish itself by making its own food using sunlight or chemicals such mode of nutrition is called as autotrophic nutrition.

Plants photosynthesize (use light energy) and are called photoautotrophs.

Few bacteria use chemicals to derive energy and are called chemoautotrophs.