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which of the following statements describes biological diversity? A. variety of species within different ecosystems B....

which of the following statements describes biological diversity?

A. variety of species within different ecosystems

B. The number of species in an area

C. Variation within the genes of a species

D. variety of ecosystems found in an area.

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Answer :

(A). Variety of species within different ecosystem --describes biological diversity.

Explanations : The term "biodiversity" was coined by Walter G. Rosen in 1985, is used for the variety and variability among all forms of living organisms like plants(flora), animals(fauna), and microorganisms present in a given region under natural conditions.

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