1. During a prenatal visit, a pregnant woman presents with high blood pressure, proteinuria, and edema. These signs are indicative of: A. Preeclampsia B. Gestational diabetes C. Placenta previa **Answer: A. Preeclampsia** Rationale: Preeclampsia is characterized by high blood pressure, proteinuria, and edema. It is a serious complication of pregnancy that requires close monitoring and possible intervention. 2. Which of the following screening tests is commonly used to assess the risk of neural tube defects in the fetus during prenatal care? A. Chorionic villus sampling B. Amniocentesis C. Maternal serum alpha-fetoprotein test **Answer: C. Maternal serum alpha-fetoprotein test** Rationale: The maternal serum alpha-feto