Which of the Following Is NOT Characteristic of REM Sleep

question 154

Multiple Choice

Which of the following is NOT characteristic of REM sleep?

• A) Most of the body's muscles are tense and active.
• B) The eyes move rapidly.
• C) It begins about once every 90 minutes during the night.
• D) Dreams are likely to occur.

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Definitions:

Treatment Effect

The difference in outcomes between a group receiving an intervention and a control group in an experimental study.

Factorial Designs

Experimental designs that manipulate two or more variables at a time.

Bivariate Designs

Research designs that involve the investigation of two variables to determine their relationship or correlation with each other.