When an infant is placed on his or her back,the infant forms fists with both hands and usually turns his or her head to the right.This reflex is known as the ________ reflex.
A)Babinski
B)tonic neck
C)rooting
D)grasping

Question

Quizplus · Accepted Answer

The tonic neck reflex, also known as the fencing reflex, occurs when an infant is placed on their back and forms fists with both hands while turning their head to one side. This reflex is typically present until around 4-6 months of age. The Babinski reflex involves the toes spreading out and curling in response to the bottom of the foot being stroked. The rooting reflex involves an infant turning towards a stimulus and opening their mouth in preparation for nursing. The grasping reflex involves an infant's fingers closing tightly around an object placed in their hand.

When an Infant Is Placed on His or Her Back,the