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Nematodes are roundworms. Flukes and tapeworms are ____.
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annelids
|
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Earthworms and leeches are ____ (segmented worms).
|
canines
|
|
Wolves, dogs, coyotes, foxes, and jackals are ____.
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cephalopods
|
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Kangaroos, koalas, wombats, and opossums are ____.
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echinoderms
|
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Sand dollars, sea urchins, and starfish are ____.
|
flatworms
|
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Sponges are ____ (members of the simplest animal phylum).
|
marsupials
|
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Cuttlefish, octopuses and squids are ____ (a class of mollusks).
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poriferans
|
|
Beavers, squirrels, and chipmunks are ____ (gnawing mammals).
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rodents
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