Asked by makell wallace on Jul 20, 2024

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Jorge is in stage 2 sleep. Which of the following is he likely to show during this stage?

A) sleep spindles
B) K complexes
C) REM
D) both a and b

Sleep Spindles

Brief bursts of brain activity detectable in EEG recordings during stage 2 of non-REM sleep, associated with learning, memory consolidation, and protection of sleep.

Stage 2 Sleep

A part of the sleep cycle characterized as the first actual stage of non-REM sleep, involving slowing heart rate and brainwaves, and preparation for deep sleep.

K Complexes

Specific brainwave patterns observed during stage 2 sleep, characterized by a brief surge of high voltage brain activity.

  • Recognize the characteristics and significance of different sleep stages, including REM sleep.
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LB
Lindsey BuckwalterJul 25, 2024
Final Answer :
D
Explanation :
During stage 2 sleep, both sleep spindles and K complexes are characteristic features, indicating deeper sleep than stage 1 but not as deep as stages 3 and 4 or REM sleep.