Which Structures Create the Blood Brain Barrier (BBB)

question 35

Multiple Choice

Which structures create the blood brain barrier (BBB) ?

• A) Gap junctions between endothelial cells that form the capillary walls
• B) Tight junctions between endothelial cells that form the capillary walls
• C) Gap and tight junctions between astrocytes and endothelial cells that form the capillary walls
• D) Desmosomes and tight junctions between astrocytes and ependymal cells that form the capillary walls
• E) Gap junctions between ependymal cells and endothelial cells that form the capillary walls

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Definitions:

Positive Organizational Behavior

An area of study within organizational behavior that focuses on the application of positive psychological principles to improve employee performance, satisfaction, and well-being.

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The specific conditions or situations that determine whether a response will be reinforced, thus affecting the likelihood of the behavior recurring.

Fundamental Attribution Error

The tendency to over-emphasize personal characteristics and ignore situational factors when judging others' behavior.

Motivation And Ability

Fundamental drivers of human behavior in organizational settings, where motivation refers to the willingness to perform actions, and ability refers to the capability of performing those actions.