What Is the Mechanism in Type II Hypersensitivity Reactions

question 39

Multiple Choice

What is the mechanism in type II hypersensitivity reactions?

• A)Antibodies coat mast cells by binding to receptors that signal its degranulation followed by discharge of preformed mediators.
• B)Antibodies bind to soluble antigens that were released into body fluids and the immune complexes are deposited in the tissues.
• C)Cytotoxic T lymphocytes or lymphokines-producing Th1 cells attack and destroy cellular targets directly.
• D)Antibodies bind to the antigens on the cell surface.

Recognize the role of autonomy and differentiation in fostering innovation within organizations.

Understand the distinction between exploiting existing competencies for value extraction versus exploring new opportunities for innovation.

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Identify and explain various sleep disorders and their effects on health.

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Definitions:

Grammatically Correct

Adhering to the rules of grammar in a given language, resulting in correct and understandable sentences.

Truth Table

A mathematical table used to determine the truth value of a logic expression based on all the possible combinations of its variables.

Contingent

Dependent on or conditioned by something else; subject to chance or variability.

Formula

A mathematical relationship or rule expressed in symbols, typically used to solve problems or to define a process.