阿摩線上測驗
43. Which of the following is NOT a density-dependent regulation of population size?
(A) competition
(B) disease
(C) predation
(D) biotic potential
(E) toxic waste
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統計： A(1), B(5), C(5), D(23), E(14) #1122145
統計： A(1), B(5), C(5), D(23), E(14) #1122145
