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Which event would most likely lead to the emergence of a new species from an existing species? A. part of a population becomes reproductively isolated O B. part of a population is killed by an infectious
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Which event would most likely lead to the emergence of a new species from an existing species?

A.
part of a population becomes reproductively isolated
O
B.
part of a population is killed by an infectious disease
O
C .
a beneficial trait disappears from a population
D.
a beneficial trait appears in a population

User Tyler V
by
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1 Answer

5 votes
The answer is A because speciation can occur due to reproductive isolation
User Konstantin Makarov
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