Civil Engineering - UPSC Civil Service Exam Questions - Discussion

2. 

Which one of the following is the correct statement ? A heterotroph is an organism that obtains

[A]. its cell carbon from an inorganic source.
[B]. its energy from the oxidation of simple inorganic compounds.
[C]. its cell carbon as well as its energy from organic matter.
[D]. its energy from a natural ecosystem.

Answer: Option C

Explanation:

No answer description available for this question.

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