How Often Does Rapid Eye Movement (REM) Sleep Occur in Cycles

question 69

Multiple Choice

How often does rapid eye movement (REM) sleep occur in cycles?

• A)About every 45 minutes
• B)About every 90 minutes
• C)About every 120 minutes
• D)About every 150 minutes

---

Definitions:

Bureau of Labor Statistics

A unit of the United States Department of Labor responsible for collecting and analyzing economic data related to labor market activity, working conditions, and price changes.

Health Care Benefits

Various types of medical care provisions offered to employees as part of their compensation package.

Traditional Health Insurance

A type of health insurance that typically involves paying a premium, meeting a deductible, and then paying a percentage of service costs, with many services having a co-pay.

PPOs

Preferred Provider Organizations; a type of health insurance plan that offers members a discount on healthcare services if they use providers in the plan’s network.