Test your basic knowledge |

Subjects : health-sciences, usmle
Instructions:
  • Answer 50 questions in 15 minutes.
  • If you are not ready to take this test, you can study here.
  • Match each statement with the correct term.
  • Don't refresh. All questions and answers are randomly picked and ordered every time you load a test.

This is a study tool. The 3 wrong answers for each question are randomly chosen from answers to other questions. So, you might find at times the answers obvious, but you will see it re-enforces your understanding as you take the test each time.
1. What kind of muscle is in the lower 1/3 of the esophagus






2. What is indirect bilirubin






3. How does brain injury lead to acute gastritis and What is it called






4. What are the foregut structures and what supplies their blood and PANS innvervation






5. What receptor does histamine bind on the parietal cell and What does it activate






6. What are the barium swallow findings of achalasia






7. Where are peyers patches found






8. gastric hypertrophy with protein loss - parietal cell atrophy and inc mucous cells






9. What enzyme is necessary to create conjugated bilirubin






10. What is the triad of Plummer - Vinson syndrome






11. What does the gastrocolic ligament connect - What is contained - and what larger structure is it a part of...






12. What does the splenorenal ligament connect - and What does it contain






13. What causes nutmeg liver






14. What are the hindgut structures and what supplies their blood and PANS innvervation






15. What serum enzyme is elevated in acute pancreatitis and mumps






16. what kind of fistula is associated with diverticulitis






17. What nerve innervates the external hemorrhoids






18. What structures feed into the cystic duct






19. What does extrahepatic biliary obstruction cause






20. What serum markers increase in cholecystitis with bile duct involvement






21. Which monosaccharides are absorbed by the enterocytes and which transporters carry each






22. Where is the deep inguinal ring relative to the inferior epigastric vessels






23. What separates the right greater and lesser sacs






24. what kind of muscle is in the upper 1/3 of esophagus






25. trypsinogen is converted to trypsin via what enzyme






26. Gq and inc cAMP both work to do what in parietal cells






27. What does bicarb do in the duodenum






28. What are the treatment options for uclerative colitis






29. What kind of pancreatitis is associated with EtOH and smoking






30. In which portion of the esophagus is it sqamous cell cancer and in which portion is adenocarcinoma






31. How do you DX and TX gallstones






32. What cells secrete bicarb - What does it do - and what regulates it






33. Where is bicarb trapped






34. What does histo show for alpha1 antitrypsin def






35. mostly sporadic lesions in children < 5 - 80% in rectum - When is there no risk of malignant potential






36. What is contained within the muscularis externa






37. What histological findings are present in the stomach






38. In alchoholic hepatitis which liver enzyme is higher






39. What structure is Not contained in the femoral sheath






40. What converts inactive pepsinogen to pepsin






41. Where is B12 absorbed






42. is meckels a true diverticulum and how common is it






43. What does loss of APC cause






44. What causes hirschsprungs






45. What is the most common indication of emergent abdominal surgery in children






46. What serum enzyme is elevated in obstructive liver disease - bone disease and bile duct disease






47. Autodigestion of pancreas by pancreatic enzymes






48. How does abetalipoproteinemia lead to malabsorption






49. How does gastrin increase acid secretion?






50. Achalasia can be secondary to what infectious disease common in South America