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The organisms that perform chemosynthesis for survival are called _____

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in Biology – Class 12 by (271k points)
The organisms that perform chemosynthesis for survival are called _____

(a) Chemoautotrophs

(b) Chemoheterotrophs

(c) Chemical organisms

(d) Photoautotrophs

This question was addressed to me during an interview.

The query is from Biological Evolution in chapter Evolution of Biology – Class 12

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The correct choice is (a) Chemoautotrophs

Explanation: Chemoautotrophs are the organisms that perform chemosynthesis for food and survival. They produce organic molecules from inorganic molecules. They are anaerobic in nature.

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