Animal World

Mollusks and Echinoderms

How many tentacles do the cephalopods have?

Octopods have eight tentacles or arms, squids have ten tentacles, and there are as many as 90 in the chambered nautilus.

Close

This is a web preview of the "The Handy Science Answer Book" app. Many features only work on your mobile device. If you like what you see, we hope you will consider buying. Get the App