An Example of Natural Active Immunity Would Be

question 12

Multiple Choice

An example of natural active immunity would be

• A)chickenpox infection,followed by lifelong immunity.
• B)chickenpox vaccine triggering extended immunity to chickenpox.
• C)giving a person immune serum globulins to chickenpox virus after exposure to the disease.
• D)a fetus acquiring maternal IgG to the chickenpox virus across the placenta.

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Definitions:

Confidence Interval

A confidence interval is a range of values, derived from sample data, that is likely to contain the value of an unknown population parameter with a certain level of confidence.

Population Standard Deviation

A measure of the dispersion or variation of a set of values in a population, calculated as the square root of the variance.

Reaction Time

Reaction time is the duration between the onset of a stimulus and the initiation of a response, often measured to assess sensory and cognitive processes.

Light Stimulus

A visual prompt used in experiments that involves the use of light to elicit a response from the study subject.