Which of the Following Statements Is Not True

question 87

Multiple Choice

Which of the following statements is not true?

• A) An antibody has more than one antigen-binding site.
• B) An antigen can have different epitopes.
• C) A pathogen makes more than one antigen.
• D) A lymphocyte has receptors for multiple different antigens.
• E) A liver cell makes one class of MHC molecule.

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Definitions:

Approach/Approach Conflict

A decision-making dilemma involving two desirable options, causing psychological stress.

Lewin

Kurt Lewin, a pioneering psychologist known for his work in group dynamics, social change, and field theory.

Avoidance/Avoidance Conflict

A psychological dilemma where an individual must choose between two equally undesirable options or outcomes.

Lewin

Kurt Lewin was a pivotal figure in psychology who is often considered the father of social psychology; he introduced concepts such as field theory and the change management theory known as unfreeze-change-refreeze.