An example of homologous structures is the wing of a bat and the:

A) arm of a human.
B) wing of a beetle.
C) tail of a whale.
D) leg of a chimpanzee.
E) dorsal fin of a shark.

Homologous Structures

Anatomical features in different species that are similar due to evolutionary origin, indicating a common ancestor.

Wing

A limb adapted for flight or gliding, found in birds, bats, insects, and some extinct dinosaurs, with structures varying widely among species.

Bat

A nocturnal flying mammal capable of true flight, with forelimbs that form webbed wings.