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Types of Animals
Chapter 3 Test
Term | Definition |
---|---|
bird | an animal with feathers and wings (vertebrate) |
vertebrate | an animal with a backbone |
invertebrate | an animal with no backbone |
reptile | an animal with dry,scaly skin (vertebrate) |
amphibian | an animal with moist skin and no scales has gills when born and lungs as an adult (vertebrate) |
fish | an animal with gills and lives in water hatch from eggs (vertebrate) |
oxygen | a gas animals need found in air and water |
mammal | an animal with hair or fur and feeds milk to its young (vertebrate) |
spider | an invertebrate with eight legs, two body parts, and has a outer body covering |
insect | an invertebrate with six legs, three body parts, and a outer body covering |
clam | an invertebrate with a shell covering |