What Are Two Factors That Help Regulate Our Natural Sleep/wake

question 55

Multiple Choice

What are two factors that help regulate our natural sleep/wake cycles?

• A)light and psychological factors
• B)melatonin and light
• C)psychological factors and melatonin
• D)melatonin and serotonin

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Definitions:

Symptoms

Physical or mental features that are regarded as indicating a condition or disease, often noticed by the individual affected.

Sexual Behavior

Actions or practices related to the pursuit of sexual pleasure or reproduction.

James Papez

A neuroscientist known for proposing the Papez circuit, a model for emotion processing in the brain involving a series of interconnected brain regions.

Limbic System

A complex system of nerves and networks in the brain, controlling basic emotions and drives such as fear, pleasure, and anger.