Science: Vertebrates — Flashcards | General Equivalency Diploma (GED) | FatSkills

Science: Vertebrates — Flashcards

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Characteristics of Vertebrates
(1) Have a backbone, an internal skeleton (endoskeleton), and muscles attached to their bones. (2) Have blood that circulates through blood vessels and lungs or gills for the exchanging of gases (oxygen and carbon dioxide). (3) Have a protective skin covering (4) Have legs, wings, or fins for movement. (5) Have a nervous system with a brain that processes information from their environment through sensory organs.
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