Reflex arcs · Physiology

Which reflex helps maintain posture and muscle tone?

  1. Withdrawal reflex
  2. Stretch reflex
  3. Flexor reflex
  4. Visceral reflex
Show answer and explanation

Correct answer: Stretch reflex

The stretch reflex continuously adjusts muscle length. It plays a major role in posture and muscle tone.

Difficulty: Medium Question 9 of 20

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