Which of the Following Is NOT True of a Category

question 19

Multiple Choice

Which of the following is NOT true of a category B stage of an HIV infection?

• A)Helper T count is less than 200 per mm³
• B)Severe fatigue
• C)Persistent cough,fever,diarrhea
• D)Swollen lymph glands for over 3 months

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Definitions:

Brightness

The perception of light intensity, often associated with how luminous an object appears to be.

Wavelength

The distance between successive crests of a wave, often used to describe the property of electromagnetic waves, including light.

Hue

A color or shade in the spectrum, determined by its wavelength of light.

Subliminal Exposure

The presentation of stimuli below the threshold of conscious perception, intended to influence attitudes or behaviors.