An Immune Response to a Tissue Graft Will Differ from an Immune

question 88

Multiple Choice

An immune response to a tissue graft will differ from an immune response to a bacterium because

• A) MHC molecules of the donor may stimulate rejection of the graft tissue, but bacteria lack MHC molecules.
• B) the tissue graft, unlike the bacterium, is isolated from the circulation and will not enter into an immune response.
• C) a response to the graft will involve B cells and a response to the bacterium will not.
• D) a bacterium cannot escape the immune system by replicating inside normal body cells.
• E) the graft will stimulate an autoimmune response in the recipient.

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Definitions:

Promissory Note

A financial instrument that contains a written promise by one party to pay another party a definite sum of money, either on demand or at a specified future date.

Maturity Date

The specified date on which the principal amount of a financial instrument, such as a bond, loan or fixed deposit, is due to be repaid.

Negotiability

The quality of being transferable by endorsement or delivery so as to enable the holder to pass title to a third party.

Cashier's Check

A bank-issued check that is drawn from the bank's own funds and signed by a cashier, commonly used for significant transactions requiring guaranteed funds.