A Set of HLA Antigens on the Same Chromosome Is

question 6

Multiple Choice

A set of HLA antigens on the same chromosome is called a:

• A) Gene
• B) Hapten
• C) Haplotype
• D) Single nucleotide polymorphism (SNP)

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Definitions:

Fear Conditioning

A behavioral paradigm in which organisms learn to predict aversive events, linking a neutral stimulus with a fear-inducing situation.

Aversive CS

A conditioned stimulus that predicts an unpleasant outcome, leading to aversive learning.

Neutral US

Refers to a stimulus that does not initially elicit a strong emotional or physiological response, used in behavioral conditioning experiments.

Conditioned Response

A conditioned reaction developed in response to a previously irrelevant stimulus after its frequent association with a stimulus that elicits an automatic response.