The functions of the lophophore include all of the following except as a
A)surface for gas exchange.
B)food-collecting organ.
C)means of attachment to the substrate.
D)rasping tongue.
E)location for the tentacles and the anus.

Question

Quizplus · Accepted Answer

The lophophore is not a rasping tongue; it is primarily used for feeding and gas exchange, not for scraping or rasping.

The Functions of the Lophophore Include All of the Following