Why is it thought that the human infant spends about half of its sleep time in REM?
A)To provide an adequate energy supply for organ maturation
B)To provide the stimulation necessary to facilitate brain "wiring"
C)To reinforce behaviors or skills observed during wakefulness
D)To reduce the stimulation that otherwise interferes with brain network pruning

Question

Quizplus · Accepted Answer

The REM stage of sleep is crucial for the brain's development and plays a vital role in the formation of neuronal connections. Studies have shown that during REM sleep, the brain creates new pathways and strengthens existing ones needed for learning and memory. Therefore, it is thought that human infants spend about half of their sleep time in REM to facilitate brain "wiring" and promote cognitive development.

Why Is It Thought That the Human Infant Spends About