The sequence of events in geographic speciation is most likely to be - (a) Genetic divergence \(...

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The sequence of events in geographic speciation is most likely to be -
(a) Genetic divergence \( \rightarrow \) geographic barrier \( \rightarrow \) reproductive isolation
(b) Geographic barrier \( \rightarrow \) genetic divergence \( \rightarrow \) reproductive isolation
(c) Reproductive isolation \( \rightarrow \) genetic divergence \( \rightarrow \) geographic barrier
(d) Geographic barrier \( \rightarrow \) reproductive isolation \( \rightarrow \) genetic divergence
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