What Holds the Small Peptide Fragments of an Antigen at the Surface

question 67

Multiple Choice

What holds the small peptide fragments of an antigen at the surface of an APC?

• A)phosphotyrosine motifs
• B)MHC proteins
• C)T-cell receptors
• D)phosphatidylinositol
• E)B-cell receptors

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Definitions:

Cycle Times

The total time from the beginning to the end of a process, procedure, or activity, including process and waiting times.

Assembly Line

A manufacturing process in which parts are added as the semi-finished assembly moves from workstation to workstation where the parts are added in sequence until the final assembly is produced.

Task Times

The duration required to complete specific tasks or activities in a process.

Output Rate

The quantity of goods or services produced in a given time period, often used as a measure of productivity or efficiency.