+1 vote
in Class 12 by kratos

Rapid eye movement (REM) sleep is

A. Associated with EEG waves of high amplitude.

B. Less common after a ** of sleep deprivation.

C. Associated with a high level of general muscle tone.

D. Ineffective in relieving fatigue.

E. A more frequent component of sleep in the elderly than in the young.

1 Answer

+6 votes
by kratos
 
Best answer

A. False The waves are of high frequency and low amplitude.

B. False REM sleep increases proportionately after sleep deprivation.

C. False General muscle tone is reduced.

D. False Fatigue is poorly relieved if REM sleep is prevented.

E. False It occurs less frequently in the elderly

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