Eаch questiоn is wоrth 2.5 pоints. A femаle who is 20 weeks pregnаnt visits her obstetrician for a regular prenatal appointment. The physician tells the patient that, based on her ABO/Rh results from a previous visit, she requires an intramuscular injection of Rho(D) immune globulin (RhoGAM) during today's visit. RhoGAM is a sterile product derived from human plasma containing antibodies to the D antigen (anti-D). The physician explains that mothers who lack the D antigen, such as the patient, are at risk of producing anti-D if their babies inherit the D antigen from the father. 1. RhoGAM is given to all Rh-negative prenatal patients at 20 weeks gestation. It is meant to immunize the patient until birth, when the baby’s blood type can be tested for Rh status. What kind of immunization is RhoGAM? 2. What happens if an Rh-positive fetus is conceived to Rh-negative mother who has developed anti-D? Either tell me the name or describe what happens in vivo.