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  • Reproduction and Development in Humans
  • Erection occurs after activation of which of the following?
Multiple choice

Erection occurs after activation of which of the following?

  1. Parasympathetic nervous system.

  2. Sympathetic nervous system.

  3. Norepinephrine release.

  4. Serotonin release.

  5. Dopamine release.

Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

Erection occurs after activation of the parasympathetic nervous system.

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