Phylum Mollusca Review

Which of these cephalopods has an external shell?

• cuttlefish
• squid
• octopus
• nautilus

The part of the mollusk that produces its shells is the ______. 

• cavity
• mantle
• visceral mass
• ventral foot

Gastropoda, Bivalva, Cephalapoda are all classes within the Phylum _______. 

• Arthropoda
• Mollusca
• Porifera 
• Cnidaria

Bivalves don't have radula because they_____.

• have two shells

• use gills and the incurrent siphon

• are filter feeders

• don't eat meat

Which class of Mollusks include clams, oysters, and mussels?

• Gastropods
• Bivalves
• Cephalopods

Which group of Mollusks does the picture belong to?

• Gastropod
• Bivalve
• Cephalopod

What Mollusk group does the picture belong to?

• Gastropod
• Bivalve
• Cephalopod

What Mollusk group does the picture belong to?

• Gastropod
• Bivalve
• Cephalopod

What Mollusk group does this picture belong to?

•  Bivalves
• Gastropods
• Cephalopods
• Cnidarians

Mollusk's tongue-like strip covered with teeth that point backward is called the ____

• trochopore
• radula
• gills
• visceral mass

Tags

NGSS.MS-LS4-2