Term
| vertebrates and invertebrates |
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Definition
| 2 large groups used to classify animals |
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Term
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Definition
| an animal that does not have a backbone |
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Term
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Definition
| an animal that has a backbone |
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Term
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Definition
| body temperature changes depending on its surroundings |
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Term
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Definition
breathes with gills when young but with lungs as an adult
has thin, smooth, moist skin
frogs and salamanders |
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Term
| 3 stages of metamorphosis of a frog |
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Definition
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Term
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Definition
has fins, scales, and a clear coat of slime
breathes with gills |
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Term
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Definition
| the changes that happen as an amphibian becomes an adult |
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Term
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Definition
| the temperature scale usually used by scientists |
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Term
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Definition
tough, dry, scaly skin
breathes with lungs
turtles and snakes |
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Term
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Definition
| used to measure temperature |
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