|
Most millipedes secrete ____ substances for defense.
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aquatic
|
|
The ____ (bottom) shell of a turtle is called the plastron.
|
arboreal
|
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Sloths, koalas, and most chameleons are ____ (tree-dwelling).
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dorsal
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|
Manatees, porpoises, seals, and walruses are ____ mammals.
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ectothermic
|
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Most birds and reptiles are ____ (egg-laying).
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oviparous
|
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Most reptiles, amphibians, and fish are ____ (cold-blooded).
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poisonous
|
|
The ____ (top) shell of a turtle is called the carapace.
|
sessile
|
|
Corals and sponges are ____ (surface-attached) animals.
|
ventral
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