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State one difference in nutrition: Autotroph and Heterotroph

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Question

State one difference in nutrition: Autotroph and Heterotroph

Answer in Brief
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Solution

Autotroph is an organism which prepares organic food in their body from simple inorganic materials like carbon dioxide, water, etc. whereas heterotroph is an organism which cannot prepare its own food and depends on ready-made food synthesized by green plants.

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Chapter 11: Digestive System (Teeth, Organs, Digestive Glands and their Functions).. - Exercise [Page 151]

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Frank Biology Part 1 [English] Class 9 ICSE
Chapter 11 Digestive System (Teeth, Organs, Digestive Glands and their Functions)..
Exercise | Q 3.2 | Page 151

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