Which of the Following Is True of a Secondary Response

question 60

Multiple Choice

Which of the following is true of a secondary response to an antigen?

• A) Equal amounts of IgM and IgG are made.
• B) IgG is increased 100 to 1000 times.
• C) IgM is increased 100 fold.
• D) The lag time is the same as the primary response.

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Definitions:

Splenomegaly

An enlargement of the spleen, often associated with various diseases affecting blood or immune system.

Jejunum

The middle section of the small intestine in humans and most higher vertebrates, between the duodenum and the ileum.

Duodenum

The first part of the small intestine immediately beyond the stomach, used for the initial processing of nutrients.

Cecum

The first part of the large intestine, into which the ileum opens.