Which of the Following Statements About Human Sleep Cycles Is

question 76

Multiple Choice

Which of the following statements about human sleep cycles is true?

• A) After each successive cycle, time spent in REM sleep decreases by half.
• B) Typically, an individual experiences four to five sleep cycles each night.
• C) The sleep cycle pattern is consistent for an individual across the lifespan.
• D) The time spent in stages 3 and 4 of NREM sleep increases in the later sleep cycles.

---

Definitions:

Nonverbal Communication

The process of conveying a message without words, through gestures, facial expressions, posture, and other cues.

Dimming The Lights

The act of reducing the brightness of lights, often used to create a certain mood or atmosphere.

Telling A Personal Anecdote

Sharing a short, often amusing or interesting, story about a real incident or person to illustrate a point or engender empathy.

Q&A Period

A designated time during or after a presentation, meeting, or event where individuals can ask questions and receive answers.