Which stage of NREM sleep is known as "light sleep" in which a person may experience fragments of dreams and the eyes may slowly roll from side to side?
A) Stage 2
B) Stage 1
C) Stage 3
D) Stage 4
Answer: A
Which stage of NREM sleep is known as "light sleep" in which a person may experience fragments of dreams and the eyes may slowly roll from side to side?
A) Stage 2
B) Stage 1
C) Stage 3
D) Stage 4
Answer: A