Antibodies Pass Through the Placenta to a Developing Fetus and Protect

question 49

Multiple Choice

Antibodies pass through the placenta to a developing fetus and protect the newborn infant from disease; this is termed ____________ immunity.

• A) natural active
• B) acquired passive
• C) acquired active
• D) natural passive

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Definitions:

Accounts Payable

Liabilities or amounts owed by a business to its creditors for goods and services that have been received but not yet paid for.

Accounts Receivable

Financial obligations of customers to a firm for items or services rendered but not yet compensated.

Face Value

Refers to the nominal or dollar value printed on a financial instrument, such as a bond or stock certificate, representing its legal value.

Bond

An interest-bearing security that obligates the issuer to pay the bondholder a specified sum of money, generally at fixed intervals, and to repay the principal at maturity.