Why Are Antibodies to High-Frequency Antigens, Such as Cellano (K)

question 10

Multiple Choice

Why are antibodies to high-frequency antigens, such as cellano (k) , rarely seen in patient samples?

• A) Most persons are not antigenically stimulated to produce the antibody, because their red blood cells are negative for the antigen.
• B) Most persons are not antigenically stimulated to produce the antibody, because their red blood cells are positive for the antigen.
• C) Anti-k has low avidity.
• D) Most reagent cells are heterozygous for cellano.

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Definitions:

Credit

An accounting entry that represents an increase in liabilities or equity or a decrease in assets, opposite of a debit.

Offset Side

The side of a transaction that counterbalances the primary entry, ensuring the accounting equation remains balanced.

Increase Side

The side of an account on which increases are recorded, depending on the type of account it could be the debit or credit side.

Right Side

In accounting, refers to the credit side of a ledger account, opposite to the left or debit side, showcasing the sources of funds or increases in liabilities or equity.