When you go to sleep, you begin with Stage 1, then Stage 2, then Stage 3, and then Stage 4. What is the next stage?
A. Stage 3
B. REM
C. Stage 1
D. Stage 2
Answer (2)
After progressing through Stages 1 to 4 of sleep, the next stage is REM sleep, where dreaming occurs. This phase features increased brain activity and is essential for cognitive functions. Therefore, the correct answer is option B: REM. ;
After progressing through Stages 1 to 4 of sleep, the next stage is REM sleep, where dreaming occurs and the brain becomes highly active. Therefore, the correct answer is option B: REM.
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