Question

question 10 of 10 which is a homologous structure to the human forearm? a. the skull of a beaver b. the wing of a bat c. the tail of a rat d. the backbone of an ape

Explanation:

Homologous structures have similar anatomical features due to common ancestry. The human forearm and the wing of a bat have similar bone - arrangements (humerus, radius, ulna, carpals, metacarpals, and phalanges) despite different functions (grasping vs. flying).

Answer:

B. The wing of a bat