Mollusks

Front

What group of mollusks does a clam belong to?

Back

Bivalves

Front

Which part of the mollusk body contains most of the organs?

Back

Visceral Mass

Front

How do octopuses show emotions?

Back

They change their colors.

Front

What group of mollusks has a spiral-shaped shell?

Back

Gastropods

Front

To which group of mollusks does a squid belong?

Back

Cephalopod

Front

What is the main body part used for movement in mollusks?

Back

Foot

Front

What is the function of the mantle in mollusks?

Back

The mantle covers the visceral mass and may secrete a shell.

Front

What are the three main classes of mollusks?

Back

Gastropods, Bivalves, Cephalopods

Front

What is a common characteristic of cephalopods?

Back

They have a well-developed head and tentacles.

Front

What type of shell do bivalves have?

Back

Two-part shell (valves) that are hinged.