Chemistry, 28.04.2021 20:20 jackievelasquez3424
Which statement below best describes how the interaction of two systems causes a human arm to bend?
A. The circulatory system sends signals to the nervous system
B. The nervous system sends signals to the muscoskeletal system
C. The circulatory system sends singlas to the musclskeletal system
D. The digestive system sends signals to the nervous system
Answers: 2
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Which statement below best describes how the interaction of two systems causes a human arm to bend?...
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