Test your basic knowledge |

Musculoskeletal

Subject : health-sciences
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 development failure can results in albinism






2. What antibodies is diffuse scleroderma associated with






3. What is the classic presentation of osteoarthritis






4. irregular raised lesion resulting from scar tissue hypertrophy - follows trauma to skin - common to african americans see in T. pertenue (yaws)






5. What causes osteomalacia/ricketts - why - and What therapy can reverse the symptoms






6. What does subscapularis do






7. blister containing pus






8. hyperpigmentation associated with pregnancy or OCP






9. skin cancer associatd associated with excessive exposure to sunlight and arsenic






10. loss of what muscles in Erbs causes the medial rotation






11. How does the radial nerve in the spiral groove become injured






12. What kind of jxn is the zona occludens andw What is is composed of...






13. Where is C7 dermatome






14. flat - greasy - pigmented - squamous epithelial proliferation with keratin - filled cyts (horn cysts) - looks pasted on...






15. What are the subQ rheumatoid nodules made of...






16. What is the defect in Paget's disease






17. What other muscle in the thenar eminence adducts the thumb






18. What kind of jxn is in the zona adherens and Where is it - What is it composed of - and what ion does it does it depend on...






19. freckle - normal number of melanocytes - inc melanin pigment






20. What signal initiates a muscle contraction






21. Besides the skin - what other organ systems are commonly affected by scleroderma and who is primarily affected






22. normal melanocyte number with dec melanin production due to inactivity of tyrosine






23. What variant of squamous cells carcinoma of the skin grows rapidly and regresses spontaneously






24. progressive symmetric proximal muscle weakness cause by CD8+ T cell induced injury to myofibers - dz - most common area of involvement and pathgnomonic histological finding






25. What are the common perpetrating infections for Reiters syndrome






26. bone replaced by fibroblasts and irregular bony trabeculae affecting many bones






27. Tumor occuring mostly at epiphyseal end of long bones - occuring btw 20 and 40 - locally aggressive bening tumor around distal femur and proximal tibia - tumor and characteristic xray findings






28. What medication is contraindicated in osteoporosis






29. anaplastic small blue cell malignant tumor - most common in boys < 15 - dz and prognosis






30. Who does osteoporosis type 2 effect






31. What associations go along with sarcoidosis

Warning: Invalid argument supplied for foreach() in /var/www/html/basicversity.com/show_quiz.php on line 183


32. Administration of what kind of compound causes reversal of symptoms and What is used to distringuish under from over dosing






33. What happens in the power stroke of skeletal muscle contraction






34. Autoimmune disorder with IgG antibody against hemidesmosomes - dz - IM - other findings

Warning: Invalid argument supplied for foreach() in /var/www/html/basicversity.com/show_quiz.php on line 183


35. What nerve is compressed in carpal tunnel syndrome or a disclocation of this bone






36. What nerve is compressed by supracondylar fracture of humerus






37. dried exudates from a vesicle - bulla or pustule seen impetigo






38. What do the branches of the deep ulnar nerve innervate






39. What do dorsal interosseous muscles do






40. On the palmar side of the hand - what dermatone covers the most of the thumb - 2nd - 3rd - and medial half of the 4th digits and What does it cover on the dorsal side






41. What causes a lesion in the upper trunk of the brachial plexus






42. pruritic - purple - polygonal papules - sawtooth infiltrate of lymphocytes at dermal - epidermal jxn - associated with hep C






43. Which type of muscle fiber is hypertrophied during weight training






44. What are the thin lines along the Z line






45. inflammatory lesions of subQ fat - usually on anterior shins - associated with coccidioidomycosis - histoplasmosis - TB - leprosy - streptoccocal infxn - sarcoid






46. What does MLCK do in smooth muscle contraction






47. papule > 1cm seen psoriasis






48. What disease is caused by autoantibodies to desomosmes - What area of the cell would it occur - and what molecules are connecting






49. yellow when parallel and blue when perpendicular






50. mechanical wear and tear of joints leading to destruction of articular cartilage