問題詳情
28. Which one below would lead to speciation?
(A) The individuals in this species mate randomly.
(B) The gene flow exists among the populations in a species.
(C)The females cannot recognize males from sister species.
(D) There is geographic barrier between two populations thus the exchanges of individuals were blocked.
(E) The population size is small.
(A) The individuals in this species mate randomly.
(B) The gene flow exists among the populations in a species.
(C)The females cannot recognize males from sister species.
(D) There is geographic barrier between two populations thus the exchanges of individuals were blocked.
(E) The population size is small.
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