Question

if chlorophyll is required for autotrophians then how does bacterias undergo preparation of their own food i want explianed answer​

Answer 1

Answer:

Green plants are autotrophic organisms because they can synthesise their own food by photosynthesis. During photosynthesis energy from sunlight is converted into chemical energy in the form of organic compounds and oxygen is released as a by-product. Animals, fungi and several bacteria are heterotrophic organisms and depend on organic compounds synthesized by autotrophs for their nutrition.

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Answer 2

Answer:

Algae, which live in water and whose larger forms are known as seaweed, is autotrophic. Phytoplankton, tiny organisms that live in the ocean, are autotrophs. Some types of bacteria are autotrophs. Most autotrophs use a process called photosynthesis to make their food.

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