The Hormone Melatonin Helps Synchronize the Sleep-Wake Cycle by Means

question 105

Multiple Choice

The hormone melatonin helps synchronize the sleep-wake cycle by means of

• A)stimulating the hypothalamus to activate the sleep cycle.
• B)triggering the SCN when the amount of light striking the retina declines.
• C)traveling to the amygdala to activate the sleep cycle.
• D)inducing feelings of drowsiness.
• E)inducing alertness just preceding awakening.

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Definitions:

Consensual Marriage

A marriage based on the mutual agreement and decision of the individuals involved to enter the relationship.

Status

The social or professional standing or rank of an individual or thing.

Ranking

The hierarchy or order of items according to their importance, quality, performance, etc.

Insecurity

A feeling of uncertainty or anxiety about oneself; a lack of confidence.