Changes in the Color of Skin Are Often an Indication

question 46

Multiple Choice

Changes in the color of skin are often an indication of a homeostatic imbalance. Which of the following changes would suggest that a patient is suffering from Addison's disease?

• A) The skin takes on a bronze or metallic appearance.
• B) The skin appears to have an abnormal, yellowish tint.
• C) Black- and- blue marks become evident for no apparent cause.
• D) It is impossible to suggest Addison's disease from an inspection of a person's skin.

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Definitions:

Neurogenesis

The process of generating new neurons in the brain, which continues throughout life in certain areas of the brain.

Experience-dependent

Pertains to a process or change that results from direct exposure to external stimuli or events, emphasizing the role of environment in development.

Cultural Circumstances

The societal, economic, and historical conditions that influence the beliefs, behaviors, and practices of individuals or communities.

REM Sleep

Rapid eye movement sleep, in which an individual’s brain wave activity is remarkably similar to that of the waking state but the individual is asleep.