Mollusks

Which part of the Mollusk body is specialized for burrowing, feeding, and movement?

• trochophores
• visceral mass
• mantle
• foot

Which part of the Mollusk body is the tissue covering the body and secretes the shell?

• Mantle
• Trochophore
• Foot
• Visceral Mass

Which part of the Mollusk body contains organs?

• Foot
• Visceral Mass
• Trochophore
• Mantle

Which class of Mollusks have the most advanced nervous system?

• Gastropods
• Bivalves
• Cephalopods
• arthropods

Which class of Mollusks have many species that are sessile?

• Gastropods
• Bivalves
• Cephalopods
• arthropods

What Mollusk group does the picture belong to?

• Gastropod
• Bivalve
• Cephalopod

The mollusk larval stage of development is called the

• coelomate
• trochopore
• radula
• cephalopod

Tags

NGSS.MS-LS4-2

Organs that are in contact with blood supply and specialized for gas exchange

• trochopore
• radulas
• bivalves
• gills

Which group of Mollusks does the picture belong to?

• Gastropod
• Bivalve
• Cephalopod

Tags

NGSS.MS-LS4-2

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

• trochopore
• radula
• gills
• visceral mass