Topics of this game:
- Most mollisks are _____________
- Mollusks are ______________-bodied animals,
- The soft body is protected by a hard _______ made of calcium carbonate.
- All mollusks have a muscular ____________ usually used for movement
- Mollusks also have a ____________________ , containing most of the internal organs
- The heavy fold of tissue that drapes over the visceral mass and in some species secretes a shell.
- Chitons have a very distinctive shell made up of a series of eight overlapping and articulating __________covering the dorsal, or back, surface
- Chitons eat ________________.
- Chitons belong to the Class.....
- Snails and slugs belong to the class
- Gasstropods can be _____________
- What side does the shell of most gastropods lean to?
- Sea slugs ___________ have a shell.
- Class Bivalvia means ___________
- All bivalves have a hinged, two-part shell and powerful adductor __________ to bring the two halves tightly together.
- Most bivalves are ______________
- Clams, scallops, oysters, and mussels are in Class _______________.
- Water is drawn into the mantle cavity through an incurrent siphon after which it passes over the gills and then exits the mantle cavity through an excurrent
- The largest cephlopods are the _________________
- Cephalopoda means _______________
- Class Cephalopoda are ____________________
- The shell of Cephalopods is usually _________________ and internaly or missing altogether
- Only the ____________________ retains an external shell.
- Cephalopods move quickly through the water by ____________ propulsion
- Cephalopods are the only mollusks with a ______________ circulatory system, meaning their blood is always contained in vessels.
