Which of the Following Statements About Human Immunodeficiency Virus Is

question 4

Multiple Choice

Which of the following statements about human immunodeficiency virus is FALSE?

• A) HIV is spread by the exchange of infected body fluids.
• B) HIV is a retrovirus.
• C) The virus first attacks an individual's immune system.
• D) An infected person remains symptomatic after the viral load set point is established.

---

Definitions:

Normal Faults

A type of fault where the hanging wall moves downward relative to the footwall, typically a result of extensional forces pulling the crust apart.

Hot Seawater

Seawater that has been heated, often by geothermal activity under the ocean floor, impacting marine life and ecosystems.

Columnar Joint

A geological structure where molten rock cools and contracts to form a pattern of polygonal columns, typically hexagonal in cross-section.

Slate

A fine-grained, foliated metamorphic rock derived from shale, characterized by its ability to split into thin, durable layers, commonly used in roofing and flooring.