Biology, 14.07.2020 01:01 tylorturnbullowxzp8

Which scenario describes allopatric speciation? A) A population of squirrels is separated by the Grand Canyon. The two
subpopulations evolve into two distinct species.
B) A tetraploid plant species evolves from a diploid ancestor. Both the tetraploid
and diploid species are found in the same habitat.
C) One population breeds in the fall; another population breeds in the spring.
D) A male horse and a female donkey mate, producing a sterile hinny.

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Which scenario describes allopatric speciation? A) A population of squirrels is separated by the Gr...