Sleep Deprivation Increases Levels of the Hunger-Arousing Hormone

question 146

Multiple Choice

Sleep deprivation increases levels of the hunger-arousing hormone

• A) melatonin.
• B) ghrelin.
• C) leptin.
• D) serotonin.

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Definitions:

Stratum Lucidum

A thin, clear layer of dead skin cells found in the epidermis, specifically in regions of thick skin like the palms and soles.

Stratum Basale

The deepest layer of the epidermis where cell division occurs, responsible for generating new skin cells.

Thick Skin

The type of skin found on areas of the body subjected to friction or pressure, characterized by a thicker epidermis, typically on the palms and soles.

Keratinocytes

The main type of cell found in the epidermis, responsible for the formation of keratin, a protein that gives skin its strength and flexibility.