Question

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.​

Answer 1

Ok

Step-by-step explanation:

A) because it's true

Answer 2

A) A population of squirrels is separated by the Grand Canyon. The two subpopulations evolve into two distinct species.

Step-by-step explanation: