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. How are all 3 monosaccharides transported to the blood






2. What histological findings are present in the esophagus






3. At what spinal level does the SMA exit






4. What does histo show for alpha1 antitrypsin def






5. subQ peribumbilical metastasis






6. Which IBD has skip lesions and can hit any portion of the GI tract but sprares the rectum - and Which is mainly has continuous lesions in the colon and always has rectal involvement






7. What causes carcinoid syndrome amd What are the symptoms






8. Where is there sclerosis in alcoholic cirrohosis






9. What are the labs for primary/secondary biliary cirrhosis and primary sclerosing cholangitis






10. inadequate hepatic liver copper excretion and failure of copper to enter circulation as ceruloplasmin






11. Where does inflammation in diverticula likely cause pain - what other signs/symptoms are present and What are the complications






12. Esophagitis can result From which 3 infectious agents - or chemical ingestion






13. How many layers outpouch in a false diverticula and they occur At what point of weakness and what?






14. Which serum enzyme increases with heavy EtOH consumption






15. What is biliary colic






16. Abuse of what substance leads to acute gastritis






17. most common non - neoplastic polyp in colon






18. What histological findings are present in the stomach






19. external hemorrhoids and squamous cell carcinoma occur above or below the pectinate line






20. With internal hemorrhoids Where is the anastomoses and Where is it






21. What are causes of extrahepatic biliary obstruction






22. Gastrin - source - action - regulation






23. Dysphagia in achalasia results from






24. What pancreatic enzymes are responsible for fat digestion






25. occlusion of IVC or hepatic veins






26. If the abdominal aorta is blocked - How does blood get to the left colic artery






27. What complication can arise from indirect inguinal hernias






28. What do you use to diagnose meckels






29. Which glands secrete alkaline mucus to neutralize acid contents entering the duodenum from the stomach and are located in the duodenal submucosa






30. Unencapsulated lymphoid tissue found in lamina proporia and submucosa of small intestine containing specialized M cells that take up antigen






31. What is Trousseau's sign






32. In an MI - which liver enzyme is elevated






33. How is salivary secretion stimulated






34. rare - often fatal childhood hepatoencephalopathy

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35. What are the histological findings in the ileum

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36. What receptors does ACH bind on the parietal cells and What does it activate






37. What kind of muscle is in the middle 1/3 of esophagus






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






39. How is bilirubin carried in the blood






40. Which IBD has noncaseating granulomas and lymphoid aggregates - and which has crypt abscesses and ulcers with bleeding






41. Painless bleedgin of submucosal veins in lower 1/3 of esophagus






42. What layer in the mucosa is responsible for support






43. What kind of lesions are characteristic of duodenal PUD vs cancer






44. How many layers of spermatic fascia are covers an indirect inguinal hernia






45. What ligament connects the liver to the abdominal wall - What is contained within it and From what structure is it derived






46. What causes hirschsprungs






47. a false diverticulum - herniation of mucosal tissue at junction of pharynx and esophagus - How does this present






48. What makes a true diverticula






49. What is the arterial supply and venous drainage below pectinate line






50. What is the leading cause of bowel incarceration