While Serving as a Subject at a Sleep Clinic, Erica

Multiple Choice

While serving as a subject at a sleep clinic, Erica is deprived of dreaming for several nights. As a result, she is likely to ​

A) experience REM rebound and spend more time in REM sleep on subsequent nights.
B) become accustomed to going without dreaming and spend less time in REM sleep on subsequent nights. ​
C) immediately return to a normal sleep cycle when she is allowed to sleep through the night. ​
D) have difficulty achieving REM on subsequent nights. ​