NREMT Paramedic

Category - Medical

What do these three organs have in common: bladder, stomach, and rectum?
  1. Cardiac muscle
  2. Sphincter muscle
  3. Smooth muscle
  4. Involuntary muscle
Explanation
Answer: B - The bladder, stomach, and rectum organs have the sphincter muscle in common. The sphincter describes a muscle that closes and opening when it contracts.
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