REM sleep can first be recorded in humans
a. prior to birth.
b. about 2 weeks after birth.
c. about 6 weeks after birth.
d. at about 1 year of age.
Question 2
Premature infants spend _________ than term infants.
a. more time in REM
b. less time in REM
c. more time in NREM
d. less time in NREM