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Organ Systems

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Questions	Answers
organ system that breaks down food so the body can absorb nutrients	digestive system
tiny finger like bumps in the small instestine	villi
organ system that controls communication in the body	nervous system
organ in the skull that is a central part of the nervous system	brain
cell that carries information through the nervous system	neurons
large bundle of nerves inside the backbone	spinal cord
one end of some neurons is a structure that detects information	receptor