NREMT Paramedic

Category - Medical

Which of the following actions are produced by involuntary or smooth muscles?
  1. Movement of the arms
  2. Pumping of blood
  3. Digestion
  4. Eye movement
Explanation
Answer: C - Digestion is caused by involuntary or smooth muscle. Smooth muscle is made up of large fibers that carry out the autonomic muscular functions of the body through rhythmic, wavelike movements.
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