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WorksheetsMollusks
Total questions: 10
Worksheet time: 5mins
What are the three main groups of Mollusks?
Gastropods
Cephalopods
Annelids
Myriapods
Bivalves
Mollusks have
bilateral symmetry
radial symmetry
no symmetry
To which group of mollusks does this squid belong?
cephalopod
bivalve
gastropod
To which group of mollusks this clam belong?
Gastropods
Cephalopods
Bivalves
Arthropods
Which is the group of mollusks that has a spiral-shaped shell?
Gastropods
Cephalopods
Myriapods
Bivalves
To which group of mollusks this octopus belong?
Cephalopods
Gastropods
Bivalves
Which part of the Mollusk body contains most of the organs?
Foot
Visceral Mass
Trochophore
Mantle
What are filter feeders?
A large pile of living organisms and the animals that live among them.
An organism that attaches onto another organism and feeds off of it.
Animals that feed by removing tiny bits of food from the water.
Animals that use sunlight to obtain nutrients.
How do octopuses show emotions?
They change into a rock.
They swim around their homes.
They move their tentacles.
They change their colors.
