Which HIV Group Is Responsible for a Majority of the HIV

question 9

Multiple Choice

Which HIV group is responsible for a majority of the HIV infections worldwide?

• A) Group M
• B) Group O
• C) Group N
• D) Group P

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Definitions:

Epithelial Cells

Epithelial cells make up the epithelium, a layer of cells that covers the surfaces and cavities of organs and structures throughout the body, providing protection, secretion, and absorption.

Nasal Cavity

The large air-filled space behind the nose involved in breathing and olfaction, lined with mucosa that filters, moistens, and warms incoming air.

Bronchi

The major air passages of the lungs that diverge from the windpipe, providing a pathway for air to reach the lungs.

Carbon Dioxide

It's a transparent, unscented gas formed through the burning of carbon-containing compounds and the act of breathing, which is assimilated by plants in the photosynthesis process.