Which one of the following does not belong to the biotic community?
A.Water✓ Correct
B.Human
C.Protozoa
D.Bush
Explanation
According to the passage, the biotic community consists of plants, animals, and microbes (bacteria, fungi, protozoans). Humans (animals), protozoa (microbes), and bushes (plants) all belong to the biotic community. Water, however, is an abiotic factor — a non-living component of the environment — and thus does not belong to the biotic community.
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