The correct answer is c I thank hope it helped you
A warmup is to prepare gently before a physical performance. A cool down is to do exercise at a lower intensity. They are similar because you can do the same thing for each, such as doing a few stretches, jogging a lap or two, maybe even taking a few deep breaths.
A muscle (skeletal muscle) contracts in response to a stimulus it receives in the form of electrical signals from the neurons. ... Therefore, the source of the signals detected by the EMG electrodes is the contraction of muscles. Formation of a muscles clench is a type of muscle movement that is voluntary.Mar 7, 202
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