Each arm of the starfish differs internally,one being specialized for reproduction,another for respiration,a third for digestion,a fourth for the water vascular system,and the fifth for the nervous and circulatory systems.

Question

Quizplus · Accepted Answer

Starfish arms are not specialized in this manner; each arm generally contains components of all the major systems (reproductive, respiratory, digestive, water vascular, nervous, and circulatory systems), and they are not divided by function among the different arms.

Each Arm of the Starfish Differs Internally,one Being Specialized for Reproduction,another