Which of the Following Is True Concerning REM Sleep

question 6

Multiple Choice

Which of the following is true concerning REM sleep?

• A)During REM sleep, peripheral muscle tone is inhibited
• B)REM sleep periods get progressively shorter as the sleep period progresses
• C)Delta waves are the predominant electroencephalographic feature during REM sleep
• D)All of the above are true statements concerning REM sleep

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Definitions:

Modus Ponens

A valid form of argument in which if a conditional statement ("if P then Q") is accepted, and P is asserted to be true, then Q necessarily follows.

Modus Tollens

A logical argument form where the contrapositive of a premise is used to infer the negation of the hypothesis.

Hypothetical Syllogism

A logical argument composed of two conditional statements and a conclusion, based if the first premise is true, then the second one follows.

Modus Ponens

A valid form of argument in which if a conditional statement (“if p then q”) and its antecedent (“p”) are true, then the consequent (“q”) is also true.