You go to the movies after a long day and you begin to nod off as soon as the movie starts.Your head starts to lower a little but this reflex causes your head to rise.This is called the
A)tendon reflex.
B)crossed extension reflex.
C)withdrawal reflex.
D)stretch (myotatic) reflex.
E)flexor (withdrawal) reflex.

Question

Quizplus · Accepted Answer

The stretch (myotatic) reflex is responsible for maintaining posture and adjusting muscle tone. When your head starts to lower, the stretch reflex is activated in the neck muscles, causing them to contract and bring your head back up.

You Go to the Movies After a Long Day and You