Which of the Following Statements Regarding the Development of AIDS

question 2

Multiple Choice

Which of the following statements regarding the development of AIDS following infection with HIV is incorrect?

• A) Viral antigens can be detected at high levels in the blood within days following infection, then their numbers fall dramatically during a latent period and rise again when AIDS
• Symptoms occur.
• B) Antibodies to HIV antigens formed in response to HIV infection appear within a few weeks of infection and remain high through latency and AIDS.
• C) An HIV-positive individual in the latency phase can be distinguished from an uninfected individual by the presence of antibodies to HIV antigens in their blood.
• D) CD4 T cells are present in low numbers in an uninfected individual, but become elevated upon HIV infection, and ultimately fall to very low numbers (<200 cells/ml) as the infection

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Definitions:

Meals Served

The total number of individual meal portions provided or sold during a specific time frame, often used in the food service industry to measure output.

Customers Served

The number of clients or customers who receive services or products from a business within a specified time frame.

Revenue

The total amount of money received by a company for goods sold or services provided during a certain period of time.

Spending Variances

Differences between the actual and budgeted amounts of money spent during a period.