What Type of Glial Cell Is Necessary for Normal Development

question 153

Multiple Choice

What type of glial cell is necessary for normal development of the blood -brain barrier?

• A) ependymal cells
• B) Schwann cells
• C) microglia
• D) astrocytes
• E) oligodendrocytes

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Definitions:

Interest Payments

Payments made to a lender by a borrower in return for the use of borrowed money, typically represented as an annual percentage of the loan principal.

Unrealized Gain

An increase in the value of an asset that has not been sold yet; hence, the gain is not reflected in the income statement.

Stock Investment

The purchase of shares in a company with the expectation of earning a return in the form of dividends or capital gains.

Dividend

A portion of a company's earnings distributed to its shareholders as a return on their investment.