Type I Hypersensitivity Is Caused by the Release of Vasoactive

question 59

Multiple Choice

Type I hypersensitivity is caused by the release of vasoactive products from mast cells coated with

• A) IgM.
• B) IgA.
• C) IgE.
• D) IgG.

---

Definitions:

Confidence Interval

A series of values, calculated from sample measurements, speculated to hold within it the unknown parameter of a population.

Standard Deviation

A measure of the amount of variation or dispersion of a set of values.

Sample Mode

The value that appears most frequently in a given set of data from a sample.

Hypotheses

Proposed explanations made on the basis of limited evidence as a starting point for further investigation.