Binding of the Protein ________ of the EPEC Pathogenicity System

question 42

Multiple Choice

Binding of the protein ________ of the EPEC pathogenicity system directly triggers a remarkable reorganization of host cellular cytoskeletal components.

• A) actin
• B) SPI-1
• C) intimin
• D) Nef
• E) Ivet

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Definitions:

Observable

Capable of being seen, noticed, or measured directly or indirectly in a scientific or empirical manner.

Classical Conditioning

A learning process that occurs when two stimuli are repeatedly paired; a response that is at first elicited by the second stimulus is eventually elicited by the first stimulus alone.

Stimulus-Response Association

The link established between a specific stimulus and a particular response through conditioning.

Extinction

In behavioral psychology, the gradual weakening and eventual disappearance of a learned response, typically as a result of the withdrawal of reinforcement.