The Function of Sleep Is to Restore Our Fatigued Bodies

question 396

Multiple Choice

The function of sleep is to restore our fatigued bodies and recover from physical and mental weariness, according to the ______________ model.

• A)regeneration
• B)evolutionary/circadian
• C)restoration
• D)renovation

---

Definitions:

Evolutionary Theory

A scientific theory that explains the diversity of life on Earth through processes of natural selection and genetic variation.

Control Group

In experimental research, the group of participants that does not receive the experimental treatment, used as a baseline to compare the effects of the treatment on the experimental group.

Confound

A variable that influences both the dependent and independent variables in an experiment, making it difficult to determine the exact effect of the independent variable.

Critical Thinking

Making reasoned judgments about claims.