Which of the Following Terms Refers to a Foreign Substance

question 2

Multiple Choice

Which of the following terms refers to a foreign substance that is irritating to the body?

• A)Antibody
• B)Antigen
• C)Plaque
• D)Carcinogen

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Definitions:

Annual Payments

Payments made once a year, often related to loans, leases, or insurance policies.

Lease

A contractual agreement where one party, the lessor, grants another party, the lessee, the right to use an asset for a specified period in exchange for payments.

Present Value

The present value of a future amount of money or a series of cash inflows, considering a certain rate of return.

Surround Sound Stereo

A system of audio amplification that enhances the depth and quality of sound reproduction by using multiple speakers around the listener.