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15 Cards in this Set
- Front
- Back
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A group of mutts is a good example of animal |
Diversity |
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An animal uses _____ to blend in with the background |
Camouflage |
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Looking like something a predator would not like to eat in the example of |
Mimicry |
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The changing color of an Arctic hares code is an example of |
Protective coloration |
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A mule is a |
Hybrid |
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Vertebrates that are adapted to live part of their lives in water and part of their lives on land are called |
Amphibians |
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Humans are classified as |
Mammals |
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Scientists use _____ to produce heartier crops |
Cross breeding |
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The passage down of inherited traits is called |
Heredity |
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Vertebrates that have dry, thick skin are |
Reptiles |
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Insects, spiders ,lobsters, and crabs are all |
Arthropods |
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The skeletons of sharks are made of |
Cartilage |
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A bird bones _____ ____ _____ for their size |
Weigh very little |
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Animals with fur are |
Mammals |
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As adults frogs breathe with |
Lungs |
