Class I and II MHC Molecules

question 94

Multiple Choice

Class I and II MHC molecules

• A)consists of a complex of two protein chains.
• B)contains alpha-1 and alpha-2 domains that forms an antibody-binding pocket.
• C)consists of a complex of two protein chains and contains alpha-1 and alpha-2 domains that forms an antibody-binding pocket.
• D)neither consists of a complex of two protein chains nor contains alpha-1 and alpha-2 domains that forms an antibody-binding pocket.

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Definitions:

Delusions

False beliefs held with strong conviction despite superior evidence to the contrary, often occurring as a symptom of psychiatric disorders.

Avoidance

A coping mechanism involving steering clear of stressful or anxiety-inducing situations or stimuli.

Fear

An emotion that occurs in response to a real or perceived current threat.

Apprehension

A feeling of anxiety or fear that something bad or unpleasant will happen.