When adults are surprised by a loud noise, they often show the startle reflex. In infants, the same reflex is called the __________ reflex.
A) rooting
B) Moro
C) grasping
D) sucking

Question

Quizplus · Accepted Answer

The startle reflex in infants is called the Moro reflex. This reflex is demonstrated when a sudden noise or movement causes the infant to stretch out their arms, arch their back, and then bring their arms back in as if to grab onto something for support. This reflex typically disappears around 3-6 months of age.

When Adults Are Surprised by a Loud Noise, They Often