Cell physiology basics · Physiology

Exocytosis primarily functions to:

  1. Remove metabolic waste
  2. Secrete substances
  3. Digest engulfed particles
  4. Generate cellular ATP
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Correct answer: Secrete substances

Exocytosis releases substances from the cell. It is important for hormone and neurotransmitter secretion.

Difficulty: Medium Question 18 of 20

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