Biology

Gordo

15 September, 15:01

Of the following anatomical structures, which is homologous to the bones in the wing of a bird?

A) cartilage in the dorsal fin of a shark

B) bones in the hind limb of a kangaroo

C) chitinous struts in the wing of a butterfly

D) bony rays in the tail fin of a flying fish

E) bones in the flipper of a whale