Question

How are complex substances broken down into simpler ones in the living beings

Answer 1

The organisms which utilize complex substances and break them down into simpler forms are called heterotrophs. After taking complex organic materials as food, heterotrophs break them into simpler molecules with the help of biological catalysts, or enzymes, and utilise them for their own metabolism.

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Answer 2

Answer:

The organisms which utilize complex substances and break them down into simpler forms are called heterotrophs. After taking complex organic materials as food, heterotrophs break them into simpler molecules with the help of biological catalysts, or enzymes, and utilise them for their own metabolism.

Explanation:

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