Small Phagocytic Glial Cells, Which Are Derived from White Blood

question 49

Multiple Choice

Small phagocytic glial cells, which are derived from white blood cells, are called

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

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Definitions:

Coupon Bond

A type of bond that pays the holder a fixed interest payment (coupon) at regular intervals until the bond reaches its maturity date.

Maturity

The date on which the principal amount of a bond, loan, or other financial instrument is due to be paid back to the investors.

Interest Rates

The cost of borrowing money or the reward for saving, typically expressed as a percentage of the principal.

Premium

The amount by which the price of a financial instrument or insurance policy exceeds its face value or the cost above the normal price.