In which class are there Echinoderms that look somewhat like plants?

Mother of Pearl is actually

Find the derivative of the function. Show all work on scrap paper for full credit.y = ln 8x

Cephalopods typically locate prey by

In mollusks, _____________ are free-swimming ciliated larva.

Sand dollars, when found in nature, are typically

 The __________ serves as an inlet into the water vascular system in Echinodermata.

The dark, outer layer of a mollusk shell is referred to as the

What structure is compared to a cat’s tongue in texture?

A system of canals through which seawater is circulated that is unique to Echinoderms is called