The Cells That Create the Blood-Brain Barrier, Keeping Some Toxic

question 109

Multiple Choice

The cells that create the blood-brain barrier, keeping some toxic substances from entering the brain, are _______ and belong to a type of neural tissue called _______.

• A) endothelial cells; Schwann cells
• B) astrocytes; glia
• C) glial fibers; axons
• D) dendrites; synapses
• E) oligodendrocytes; glia

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Definitions:

PIMS Data

An empirical database used to analyze the determinant's success and failure of strategic business units, standing for Profit Impact of Market Strategies.

Marketing Mix

The combination of factors that can be controlled by a company to influence consumers to purchase its products, traditionally identified as product, price, place, and promotion.

Market Share

The proportion of the overall sales in a market that a company, product, or brand secures.

Externally Focused Strategies

Business tactics that prioritize external market conditions and customer needs over internal considerations.