問題詳情
31) Natural selection can best be defined as the _____.
(A)survival of the biggest and strongest organisms in a population
(B)elimination of the smallest organisms by the biggest organisms
(C)survival and reproduction of the organisms that occupy the largest area
(D)survival and reproduction of the organisms that are genetically best adapted to theenvironment
參考答案
答案：D
難度：非常困難0
統計：A(2),B(0),C(1),D(0),E(0)