Which Statement Is True Regarding Active Immunity

question 6

Multiple Choice

Which statement is true regarding active immunity?

• A)Individuals are born with active immunity.
• B)Only active immunity processes respond to antigens.
• C)Active immunity occurs in response to a pathogen.
• D)Once acquired, active immunity lasts for the life of the host.

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Definitions:

Medical Necessity

A criterion used by healthcare providers and insurance companies to determine if a treatment or procedure is essential for diagnosis or treatment.

Kidney Failure

A medical condition where the kidneys lose their ability to filter waste and extra fluids from the blood, leading to accumulation of harmful substances.

Long-Term Disabilities

Disabilities that affect an individual's ability to perform normal daily activities for an extended period, often permanently.

Medicare

A national health insurance program for Americans aged 65 and older.