Question

which of these cases provides embryological evidence that two species share a common ancestor? a two species that are very similarly closely related b two species that develop into different body structures c two different species that have similar patterns of early developmental stages d the same species that has the same development throughout developmental stages

Explanation:

Embryological evidence for a common ancestor is based on similar early developmental stages between different species. Option A just states they are closely related (not embryological evidence). Option B says they develop into different structures, which doesn't support common ancestry. Option D is about the same species, not two different ones. Option C, with two different species having similar early developmental patterns, matches the embryological evidence concept.

Answer:

C. Two different species that have similar patterns of early developmental stages