The First Detectable Sign of HIV Infection in the Body

question 62

Multiple Choice

The first detectable sign of HIV infection in the body is

• A) the sharp increase of CD4 cells in the blood.
• B) the presence of HIV antibodies in the blood.
• C) the sharp decrease of HIV RNA in the blood.
• D) the presence of macrophages and B cells in the blood.

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Definitions:

Language Acquisition

The process by which humans learn to perceive, comprehend, and produce language, typically during early childhood.

Fully Learned

A state or condition in which all necessary knowledge or skills have been acquired to a level of complete mastery.

Garden Path Sentences

Sentences that lead the reader toward an incorrect interpretation initially, requiring a reevaluation of the sentence structure to understand the correct meaning.

Cognitive Flexibility

relates to the mental ability to switch between thinking about two different concepts, or to think about multiple concepts simultaneously.