Question

After Carlos had been asleep for about an hour and a half, his heart began to beat faster, his breathing becamefast and irregular, and his closed eyes began to dart back and forth. Carlos was most likely experiencing:________

A. Stage 4 sleep.
B. Sleep apnea.
C. Narcolepsy.
D. REM sleep.

Answer 1

The answer to this question is D.REM SLEEP

Step-by-step explanation:

REM SLEEP which stands for Rapid eye movement sleep is a unique type of sleep where your eyes move quickly in different direction.