The Primary Actions of the Complement Cascade Include

question 16

Multiple Choice

The primary actions of the complement cascade include:

• A) increased vascular permeability and vasodilation, chemotaxis, opsonization, and cell killing.
• B) mast cell degranulation, activation of T cells, formation of immunoglobulins, and angiogenesis.
• C) phagocytosis, clotting, macrophage activation, and vasodilation.
• D) release of pyrogens, prostaglandins, and stimulation of fibroblasts.

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Definitions:

Yield to Maturity

The total return anticipated on a bond if the bond is held until its maturity date, factoring in its current market price, par value, coupon interest rate, and time to maturity.

Par

The face value of a bond or other financial instrument, the amount to be repaid by the issuer at maturity.

Yield to Maturity

The total return anticipated on a bond if it is held until the date it matures, expressed as an annual rate.

Par

The face value of a bond or stock, which is the amount the issuer agrees to pay back at maturity, often set at $100 for bonds.