Which Scenario Would Allow -Arrestin to Bind to the GPCR

question 82

Multiple Choice

Which scenario would allow -arrestin to bind to the GPCR?

• A) ARK is internalized into the endosome.
• B) The receptor is phosphorylated.
• C) is bound to GDP.
• D) The regulatory subunit of -arrestin is removed.

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Definitions:

Morality

A system of values and principles concerning the distinction between right and wrong or good and bad behavior.

Formation

The process of coming into existence or the act of creating or developing something.

Entitativity

The extent to which a group is perceived as a cohesive and singular entity, distinguished by the uniformity and interdependence of its members.

Cheerleaders

Individuals or a group who provide vocal, and sometimes physical, support and encouragement for a team or event.