Which of the Following Is True of the Structure of Immunoglobulins

question 34

Multiple Choice

Which of the following is true of the structure of immunoglobulins?

• A) Each molecule is made up of two polypeptide chains.
• B) Each molecule is made up of four different polypeptide chains.
• C) Each molecule is made up of four identical polypeptide chains.
• D) Each molecule is made up of two identical light chains and two identical heavy chains.

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Definitions:

Attractiveness

A quality that makes something or someone pleasing or appealing to the senses, particularly in appearance or manner.

Non-Human Endorsers

Entities other than living people (such as characters, animals, or mascots) used in advertising campaigns to promote products or brands.

Two-Factor Theory

A psychological theory that proposes human emotions are influenced by two main factors: arousal and valence.

Source Credibility

the perceived trustworthiness, expertise, and reliability of the source of information.