What Is the Significance of the J Region of The \kappa

question 19

Multiple Choice

What is the significance of the J region of the $\kappa$ light-chain locus?

• A) Multiple J sites contribute to antibody diversity.
• B) It provides a unique joining site for J and V genes, which is always the same.
• C) It provides numerous sites for linkage to the V genes.
• D) A and B are both correct.
• E) A and C are both correct.

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Definitions:

Response Generalization

The process whereby a behavior, once learned in response to a specific stimulus, is performed in the presence of other, similar stimuli.

Primary Reinforcer

A stimulus that satisfies a basic biological need, such as food, water, or sleep, and is innately rewarding.

Observational Learning

is a form of learning that occurs through watching the behaviors of others and the consequences of those behaviors, also known as modeling or social learning.

Vicarious Learning

Learning that occurs by observing the actions of others and the outcomes of those actions, without the observer performing the actions.