Question

you find two species of frogs that live in an isolated lake on a mountain. the two species are very closely related to each other, and no other similar frog species are known to exist anywhere else. it is likely that these two species arose via sympatric speciation.

Explanation:

Sympatric speciation occurs when new species arise while inhabiting the same geographic area. The two frog species live in the same isolated lake (same area), are closely related, and no similar species exist elsewhere, so the scenario fits sympatric speciation.

Answer:

True