Which of the following animals does not undergo metamorphosis? A. Earthworm B. Tunicate C. Moth D. Starfish
Option A A change in the form and often habits of an animal during normal development after the embryonic stage is called the metamorphosis. While such a metamorphosis can be seen in moth, starfish, and tunicate, the earthworm does not undergo any kind of metamorphosis during its life cycle.
