Superantigens Are

question 3

Multiple Choice

Superantigens are

• A)body tissues that the immune system mistakes as foreign.
• B)cell markers found in some member of a species but not in other members.
• C)bacterial toxins that activate T cells at a 100 times greater rate than other antigens.
• D)those that evoke allergic reactions.
• E)None of the choices are correct.

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Definitions:

Bond Indenture

A legal contract between a bond issuer and bondholders, detailing the terms and conditions of the bond.

Straight-Line Amortization

A method of calculating the gradual reduction in the cost value of an intangible asset over its useful life in fixed, equal amounts.

Bond Discount

Bond Discount occurs when the bond's market price is below its face value, indicating that it was sold for less than its original value.

Issued

Refers to the number of shares that a corporation has sold to investors or otherwise put into circulation.