Which Statement Does NOT Apply to Emphysema

question 35

Multiple Choice

Which statement does NOT apply to emphysema?

• A) The surface area available for gas exchange is greatly reduced.
• B) A genetic defect may lead to breakdown of elastic fibers.
• C) The ventilation/perfusion ratio remains constant.
• D) Expiration is impaired.

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HIV-Positive

A status indicating that an individual has been infected with the Human Immunodeficiency Virus, which attacks the body's immune system.

Screened

The process of evaluating or testing for the presence of a disease, condition, or substance.

HIV

Human Immunodeficiency Virus, a virus that attacks the immune system and can lead to AIDS if not treated.

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