問題詳情
52. In present populations of Taiwan Hwa-Mei (Leucodioptron taewanum) in Taiwan, genetic diversity has been
(A) lost through mutation and restored by natural selection.
(B) lost through stabilizing selection and restored by balancing selection.
(C) lost through directional selection and restored by balancing selection.
(D) lost through hybridization and restored by natural selection.
(E) lost through artificial selection and restored by natural selection.
(A) lost through mutation and restored by natural selection.
(B) lost through stabilizing selection and restored by balancing selection.
(C) lost through directional selection and restored by balancing selection.
(D) lost through hybridization and restored by natural selection.
(E) lost through artificial selection and restored by natural selection.
參考答案
答案：D
難度：困難0.307692
統計：A(1),B(2),C(2),D(4),E(1)
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