Most of the muscle cells are controlled in groups and some are individually innervated.
- Muscle cells would be sentient, therefore implies that humans can choose whether to contract a particular muscle or not as well as determine how powerful the contractions become. Particular smooth muscle cells are however activated individually.
- Following elbow flexion, almost all the biceps muscles contract even though all triceps muscles are in relaxation mode.
Thus the response above is appropriate.
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