What blood group system antigens were used in the earliest days of parentage testing?
a. ABO, FY, JK
b. ABO, MN, Rh
c. ABO, P, Rh
d. ABO, Rh, Xg
Question 2
Which of the following legislation was passed with the hopes of reducing welfare costs by collecting from delinquent parents?
a. Aid to Families with Dependent Children
b. Child Support Enforcement Act
c. Promoting Safe and Stable Families
d. Victims of Child Abuse