The Responses Observed in Type IV Hypersensitivities Result from the Action

question 8

Multiple Choice

The responses observed in type IV hypersensitivities result from the action of

• A) IgE antibodies and mast cells.
• B) IgG and complement.
• C) inflammatory chemicals.
• D) T cells and phagocytes.
• E) autoantibodies.

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Definitions:

Globalization

The process of interaction and integration among people, companies, and governments worldwide, leading to the global exchange of goods, services, cultural practices, and ideas.

Acceleration

The rate at which an object increases its velocity over time, often discussed in physics.

Deceleration

The process of slowing down or reducing speed.

Middle Class

A socio-economic class between the working class and upper class, typically associated with moderate income, higher education levels, and stable employment.