問題詳情
3.To measure species diversity in a community, you need to know
(A) the number of species.
(B) the relative abundance of each species.
(C) the physical size of each species.
(D) both A and B
(E) A, B, and C
(A) the number of species.
(B) the relative abundance of each species.
(C) the physical size of each species.
(D) both A and B
(E) A, B, and C
參考答案
無參考答案
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