The Next Questions Refer to the Following Data on Blood

question 37

Multiple Choice

The next questions refer to the following data on blood types.
$$\begin{array} { l l l l } & \text { Case 1 } & \text { Case 2 } & \text { Case 3 } \\\hline \text { Mother } & \mathrm { A } , \mathrm { Rh } ^ { - } & \mathrm { O } , \mathrm { Rh } ^ { - } & \mathrm { AB } , \mathrm { Rh } ^ { + } \\\text {Fetus } & \mathrm { A } , \mathrm { Rh } ^ { + } & \mathrm { A } , \mathrm { Rh } ^ { - } & \mathrm { A } , \mathrm { Rh } ^ { - }\end{array}$$ Figure 43.2
-In Cases 1 and 2 in the table, the mothers would be able, if needed, to supply blood to the newborn even 7-9 months after birth; the same would not be True for Case 3. Why?

• A)The fetus in Case 3 would provoke an immune response in the mother that would carry over after the birth.
• B)The newborn in Case 3 would soon be able to make antibodies to the B antigen of the mother.
• C)Newborn children, until about age 2, do not make appreciable antibodies, except against Rh+ antigen.
• D)Passive immunity would have worn off for the third newborn, but not for the other two.
• E)This difference is based on which of the mothers has been nursing their children, not on blood antigens.

Understand the roles and responsibilities in communicating benefits information to employees.

Comprehend the factors contributing to the differences in employers' benefits costs between Canada and the United States.

Grasp the financial contributions to and purpose of Employment Insurance Fund and other unemployment supports.

Identify the factors influencing the increasing cost of employee benefits.

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Definitions:

Pays By Check

The act of making a payment for goods or services with a written and signed paper directing a bank to pay money from the payer's account.

Compliment

An expression of praise, commendation, or admiration.

Maintenance Skills

These are the abilities required to repair, care for, and keep machinery, buildings, or equipment in good condition.

Affect

To make a difference to or have an influence on something or someone.