Primary Immunodeficiencies Are NOT

question 18

Multiple Choice

Primary immunodeficiencies are NOT

• A)are the most common primary immunodeficiencies.
• B)are generally not especially severe.
• C)do not impair complement fixation.
• D)both are the most common primary immunodeficiencies and are generally not especially severe.
• E)both are the most common primary immunodeficiencies and do not impair complement fixation.

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Definitions:

Measles

A highly contagious viral disease characterized by fever, cough, and a rash, primarily affecting children and preventable by vaccination.

Genetic Makeup

The set of genes or genetic information that an organism carries, determining its characteristics and traits.

Ancestry

The lineage or genetic heritage of an individual or species, tracing back through generations.

Diagnose

The process of identifying a disease or condition from its signs and symptoms, typically involving the analysis of medical history and various diagnostic tests.