Show:
Mollusks
Univalves
Bivalves
Cephalopods
Echinoderms
100
The work mollusk comes from the Latin word meaning this
What is soft bodied
100
The term univalve means this
What is one shell
100
The term bivalve means this
What is two shells
100
Cephalopod means this
What is head-foot
100
Organ system of a sea start
What is water vascular system
200
Part of a mollusk that secrets calcium carbonate to make the shell
What is the mantle
200
This is a main source of food for snails
What is Plants
200
Respiratory organ for bivalves
What is gills
200
Two examples of cephalopods
What are squid, octopus, or nautilus
200
this echinoderm protects itself by ejecting internal organs
What is the sea cucumber
300
This part of a mollusk is the inside of the mollusk that contains many organs
What is visceral mass
300
Two examples of univalves from your textbook
What are snails and slugs
300
Tube used to bring water into a clam
What is incurrent siphon
300
Number of tentacles found on a squid
What is 10
300
Main source of food for a sea star
What is bivalves
400
Mollusk larva
What is trochophore
400
Rough tongue of a snail
What is the radula
400
These have a row of steal blue eyes along the outer edge of its mantle
What is scallops
400
These contol their depth in the water by taking in or letting out gas from compartments in their shells
What is champbered nautilus
400
Water enters the sea star through this
What is sieve plate
500
Three main parts of a mollusk body
What are head, foot, and visceral mass
500
Univalves are also known as this which means stomach-foot
What is gastropod
500
How scallops swim
What is jet propulsion
500
Three means of defense for a octopus or squid
What are 1) jet propulsion, 2) change color, and 3) ink
500
Part of the water vascular system between the sieve plate and the radial canal
What is the ring canal