問題詳情

50. Some evolutionary changes can occur when the conditions for Hardy-Weinberg equilibrium arenot met. Which of the following matches is FALSE?
(A) Adaptive evolution: No natural selection
(B) Genetic drift: No gene flow
(C) Founder effect: Extremely large population size
(D) Stabilizing selection: No natural selection
(E) Sexual dimorphism: Random mating

參考答案

答案：B
難度：計算中-1
書單：沒有書單，新增

用户評論

【按個讚】評論

1.(B)需更改為Genetic drift違反extremely large population size，為受偶發事件影響，使對偶基因頻率發生變動。2.Gene flow則與對偶基因的轉移有關。