Based on These Data, Fc $\gamma$ RIII Is Most Likely:
A) an Fc Receptor That Transports

question 11

Multiple Choice

Based on these data, Fc $\gamma$ RIII is most likely:

• A) An Fc receptor that transports IgG from the blood into tissues
• B) An Fc receptor that transports antibodies across epithelial surfaces into the gut lumen
• C) An activating Fc receptor that stimulates phagocytic uptake and NK cell killing
• D) An inhibitory Fc receptor that inhibits macrophage phagocytic uptake via activating Fc receptors
• E) An activating Fc receptor that stimulates mast cell and basophil degranulation

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Definitions:

Allowance Factor

A factor used to calculate the amount of material needed considering waste or inefficiency, often in manufacturing or budgeting.

Standard Time

The established amount of time required to perform a specific task under normal conditions with average effort.

Performance Rating

An assessment of an individual's or machine's productivity level, often compared against a standard to gauge efficiency.

Observed Time

The actual amount of time measured for a task or process to be completed, as opposed to estimated or standard time.