Down syndrome (Trisomy 21) Quiz: Ace Your Exams
Get ready to dominate your medical and nursing exams by using our dynamic quizzes to elevate your knowledge and increase your confidence. Whether you're gearing up for the USMLE®, COMLEX®, or your next in-class assessment, Osmosis quizzes tackle key topics in pathology, diagnostics, and treatment approaches. By honing in on clinical readiness and decision-making, we make sure the knowledge you gain empowers you both in the classroom and in real-world practice. Jump in and supercharge your exam prep!
Learning videos
Flashcards
Expert reviewed
Spaced Repetition
Mobile app
Custom Quizzes
1 of 5
A 39-year-old woman, gravida 1, para 0, comes to the office for the evaluation of abnormal laboratory results. The patient is at 17 weeks gestation according to her last menstrual period. She used to drink 1 glass of wine on weekends during the first trimester, as she was unaware of the pregnancy. Past medical history is unremarkable. She regularly takes prenatal vitamins, and her immunizations are up to date. Results of the quadruple test are shown:
The fetus is at greatest risk of developing which of the following?
| Laboratory value | Result |
| Maternal serum alpha fetoprotein | Low |
| Unconjugated estriol | Low |
| β-HCG | High |
| Inhibin A | High |
The fetus is at greatest risk of developing which of the following?
Elimination tool
0 XP
Press space to continue