Biology

Question

The forearm of all of

these animals are

considered homologous

structures. Why?

A. They develop from the same

embryonic tissue.

B. They are the most important sets

of bones.

C. These animals do not share a

common ancestor.

D. They have no current use.

Answer

A. They develop from the same embryonic tissue.

Download to view full explanation

Homologous structures are structures that have the same evolutionary origin, meaning they developed from the same embryonic tissue in a common ancestor. Option A is the...