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Types of Animals 3
Science Vocabulary Ch.3 CLA Mrs. Woolsey
Question | Answer |
---|---|
oxygen | a gas that all living things need and that plants give off into the air. |
vertebrate | an animal with a backbone |
mammal | a type of vertebrate that has hair or fur and feeds its young with milk from the mother; most mammals give birth to live young. |
bird | a type of vertebrate that has feathers. |
reptile | a type of vertebrate that has dry skin covered with scales. |
amphibian | a type of vertebrate that has moist skin, begins life in water with gills, and develops lungs as an adult to live on land. |
fish | a type of vertebrate that breaths through gills and spends its life in water. |
invertebrate | an animal without a backbone. |