Which of the Following Is a Characteristic of the Human

question 40

Multiple Choice

Which of the following is a characteristic of the human immunodeficiency virus (HIV) ?

• A) It only infects T helper cells.
• B) The virus is retrovirus.
• C) It carries genetic information in DNA.
• D) Five strains have been identified.

---

Definitions:

Sparkline Charts

Compact, inline charts embedded in a spreadsheet cell or text to provide a visual snapshot of data or trends.

Win/Loss

A metric or record used to track outcomes of competitive events, often seen in sales, sports, and gaming.

Vertical Split Bar

A tool in user interfaces that allows the division of the screen or window into separate viewing areas vertically.

Panes

Sections or areas in a software interface designed to display different types of information simultaneously or to allow interaction with different aspects of the program.