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10 Cards in this Set
- Front
- Back
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Ectoprocts and brachiopods belong to what group?
a. mollusks b. annelids c. lophophorates d. echinoderms |
c. lophophorates
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A mantle is found in what group?
a. arthropods b. mollusks c. echinoderms d. annelids e. chordates |
b. mollusks
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Mollusks are the
a. largest phylum b. 2nd largest c. 3rd largest d. 4th largest e. 5th largest |
b. 2nd largest
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In mollusks, the radula is used for
a. respiring b. feeding c. reproduction d. attaching to rocks |
b. feeding
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Which of the following mollusks does NOT have a shell?
a. clams b. snails c. mussels d. slugs e. chitons |
d. slugs
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Clams and oysters belong to what mollusk group?
a. chitons b. gastropods c. bivalves d. cephalopods |
c. bivalves
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Squids and octopi are
a. bivlaves b. gastropods c. cephalopods d. chitons |
c. cephalopods
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Which of the following is NOT as annelid?
a. earthworm b. leech c. polychaete d. centipede e. tubeworms |
d. centipede
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Name 2 of the 4 evolutionary innovations found in the Annelids.
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well developed coelom, segmentation, hydrostatic skeleton, nervous tissue in the head
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Leeches belong to which annelid class.
a. polychaetes b. hirudinea c. oligochaetes |
b. hirudinea
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