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week 8*

new week

TermDefinition
spinal cord A bundle of nerves that runs along the back of a vertebrate within the spinal column.
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.
circulatory system The system that transports blood and other fluids throughout 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.
Created by: 12045401
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