Which of the Following Effects on the Brain Has Not

Multiple Choice

Which of the following effects on the brain has not been noted by research into sleep deprivation?

A) Sleep deprivation disrupts the ability of the thalamus to send messages to the amygdala.
B) Sleep deprivation leads to a diminishing of proteins that help neurons grow and survive.
C) Sleep deprivation can hinder the creation of cells in the hippocampus.
D) Sleep deprivation leads to an impairment of subsequent learning.