An IgG Molecule Has Two

question 1

Multiple Choice

An IgG molecule has two

• A) heavy chains, light chains, AND antibody binding sites.
• B) heavy chains, light chains, AND antigen binding sites.
• C) light chains, antigen binding sites, AND antibody binding sites.
• D) antibody binding sites AND antigen binding sites.
• E) Fc regions AND one Fab region.

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Definitions:

Fatty Cushion

A layer of fat that provides protection and cushioning to parts of the body, acting as a shock absorber and insulator.

Stricture

The narrowing of an opening, tube, or canal, such as the urethra or esophagus.

Passageway

A route or path that allows access from one place to another, often used in the context of anatomical structures or buildings.

Movement

The act or process of changing physical location or position by people or objects.