How does sleep impact your learning? Too much sleep can make you too anxious to think clearly. Loss of sleep will affect your motor functions and cause you to lose your coordination making sitting and writing difficult. Too little sleep reduces the amount of glucose in the body, which impairs brain function. Losing sleep can negatively impact your brain’s ability to pay attention.

What sentence best supports the statement that hormones are involved in the regulation of homeostasis? a. the hormone erythropoeitin increases the production of red blood cells when oxygen levels are low. b. the hormone oxytocin promotes labor contractions of the uterus during childbirth. c. the hormone melatonin induces sleep and its production is slowed by exposure to light. d. the hormone cortisol suppresses the immune system and is produced when the body is under stress.