2. Choose a category. You will be given the answer. You must give the correct question. Click to begin.

3. BISECTING ANGLE ERRORS Interpret RAD BIOLOGY Extraoral 10 Point 20 Points 30 Points 40 Points 50 Points 10 Point 20 Points 30 Points 40 Points 50 Points 30 Points 40 Points 50 Points AUTO PROCESS

4. Vertical angle for maxillary teeth is (+ or -)

5. +

6. Name the instrument used for this technique

7. Snap a ray or E Z Grip

8. A negative angle means the PID points:

9. up

10. What is this end used for

11. Posterior PA

12. What should the central ray be directed at

13. Imaginary line that bisects the angle made by the film and long axis of tooth

14. Name the error

15. Cone cut

16. Name the error

17. Double exposed

18. Name the error

19. Never exposed or put in fixer first

20. Name the error

21. Film placed backwards

22. Name the error

23. elongation

24. How many compartments are there

25. 3

26. How do the films move

27. rollers

28. Name the compartments in order

29. Developer, fixer, water

30. Which tank/solution is alkaline

31. developer

32. Ingredient that acts as a solvent

33. water

34. Name the condition

35. Recurrent caries

36. Name the condition

37. Supernumerary mesiodons

38. Name the condition

39. cyst

40. Name the condition

41. calculus

42. Name the condition

43. Horizontal impaction

44. What is a R, what does it measure, what is the SI equal

45. Roentgen, exposure, Coulomb

46. What is a Rad, what does it measure, SI equal

47. Radiation absorbed dose, amt absorbed, gray

48. What is a Rem, shat does it measure, Si equal

49. Radiation equivalent in man, effect to an area, Sievert

50. MPD for a DA

51. 5 Rem/yr

52. MPD for pregnant worker and public

53. .5 Rem/yr

54. What is the most common extraoral film

55. pano

56. What do orthodontists use to show bone and soft tissue profiles

57. ceph

58. What is the positioning error

59. Chin too low

60. What is the error

61. Jewelry artifact

62. What is the error

63. Chin too far back