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Vocab

TermDefinition
circulatory system The system that transports blood and other fluids throughout the body.
heart The muscular organ of an animal that pumps blood throughout the body.
ventricle A chamber in an animal’s heart that pumps blood out to the body.
brain The main control center in an animal body; part of the central nervous  system.
nervous system The system of the body that carries information to all parts of the body. 
spinal cord A bundle of nerves that runs along the back of a vertebrate within spinal column.
cerebellum The part of the brain that controls balance, coordination, and unconscious muscle activities.
genetic trait A genetically determined characteristic or condition.
gene The basic unit of heredity in a living organism; a segment of DNA or RNA
Created by: 1462664
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