Licensing on an NK Cells Refers to

question 21

Multiple Choice

Licensing on an NK cells refers to

• A)activation of an NK cell by MHC class II displayed peptide antigen.
• B)expression of IFN- ? and TNF- ? by NK cells
• C)production of memory cells.
• D)suppressing the activity of a self-recognizing NK cell.
• E)testing an NK cell to ensure that it will not target healthy host cells.

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Definitions:

Bridge

A device that is used to send data between different collision domains in a network, depending on where the recipient device is located.

Collision Domain

A network segment where data packets can collide with one another when being sent on a shared medium, often requiring retransmission.

Sends Data

The process of transmitting information from one computer, device, or application to another.

Ethernet

A family of computer networking technologies commonly used in local area networks (LAN), metropolitan area networks (MAN), and wide area networks (WAN).