1. Sensory By:Jalesa McCallum 12/7/06

2. Why does our nose run when we cry?  A. Tears cause an increase in aqueous humor and the excess drains into the eye.  B. Tears flow across the eye into the lacrimal duct, which drains into the nasal cavity.  C. Crying increases sinus pressure which causes nasal inflammation and increases secretions  D. Crying causes the production of fluids in the eyes, ears and nose.

3. Why does our nose run when we cry?  A. Tears cause an increase in aqueous humor and the excess drains into the eye.  B. Tears flow across the eye into the lacrimal duct, which drains into the nasal cavity.  C. Crying increases sinus pressure which causes nasal inflammation and increases secretions  D. Crying causes the production of fluids in the eyes, ears and nose.

4. Pam tells you she wears glasses because the front of her eye is uneven. She insists she is neither nearsighted nor farsighted. Pam has a/an:  A. Adhesion  B. Astigmatism  C. Cataract  D. Retinoblastoma

5. Pam tells you she wears glasses because the front of her eye is uneven. She insists she is neither nearsighted nor farsighted. Pam has a/an:  A. Adhesion  B. Astigmatism  C. Cataract  D. Retinoblastoma

6. The black center in the iris is really a hole called the:  A. Lens  B. Pupil  C. Retina  D. Vitreous

7. The black center in the iris is really a hole called the:  A. Lens  B. Pupil  C. Retina  D. Vitreous

8. The eyeball has three coats; the sclera, the choroid and the:  A. Iris  B. Lens  C. Orbit  D. Retina

9. The eyeball has three coats; the sclera, the choroid and the:  A. Iris  B. Lens  C. Orbit  D. Retina

10. What clear structure is called the “window of the eye?”  A. Cornea  B. Iris  C. Retina  D. Lens

11. What clear structure is called the “window of the eye?”  A. Cornea  B. Iris  C. Retina  D. Lens

12. The crystalline structure behind the pupil that focuses light rays on the retina is the:  A. Conjunctiva  B. Labyrinth  C. Lens  D. Receptor

13. The crystalline structure behind the pupil that focuses light rays on the retina is the:  A. Conjunctiva  B. Labyrinth  C. Lens  D. Receptor

14. What does the pupil do when exposed to bright light?  A. Constrict  B. Dilate  C. Enlarge  D. Nothing

15. What does the pupil do when exposed to bright light?  A. Constrict  B. Dilate  C. Enlarge  D. Nothing

16. Extrinsic eye muscles allow for eye movement, and are attached to the:  A. Cornea  B. Retina  C. Iris  D. Sclera

17. Extrinsic eye muscles allow for eye movement, and are attached to the:  A. Cornea  B. Retina  C. Iris  D. Sclera

18. The three small bones located in the middle ear are called the:  A. Auditory, sensory, and tactile  B. Internal, external, and middle  C. Malleus, incus, and stapes  D. Oval, round and oval

19. The three small bones located in the middle ear are called the:  A. Auditory, sensory, and tactile  B. Internal, external, and middle  C. Malleus, incus, and stapes  D. Oval, round and oval

20. The tube that connects the middle ear cavity and the throat is the:  A. Fallopian Tube  B. Eustachian Tube  C. Seminiferous Tube  D. Trachea

21. The tube that connects the middle ear cavity and the throat is the:  A. Fallopian Tube  B. Eustachian Tube  C. Seminiferous Tube  D. Trachea

22. The projections of the tongue that contain taste buds are called:  A. Polyps  B. Corpuscles  C. Papillae  D. Membranous ampullae

23. The projections of the tongue that contain taste buds are called:  A. Polyps  B. Corpuscles  C. Papillae  D. Membranous ampullae

24. What structure separates the outer and middle ear?  A. Pinna  B. Tympanic membrane  C. Eustachian Tube  D. Oval Window

25. What structure separates the outer and middle ear?  A. Pinna  B. Tympanic membrane  C. Eustachian Tube  D. Oval Window

26. Peter wears contact lens to see the chalkboard at school. He probably has an eye disorder called:  A. Diplopia  B. Hyperopia  C. Myopia  D. Presbyopia

27. Peter wears contact lens to see the chalkboard at school. He probably has an eye disorder called:  A. Diplopia  B. Hyperopia  C. Myopia  D. Presbyopia

28. What part of the eye is removed during cataract surgery?  A. Lens  B. Iris  C. Retina  D. Sclera

29. What part of the eye is removed during cataract surgery?  A. Lens  B. Iris  C. Retina  D. Sclera

30. An ophthalmoscope is used to examine someone complaining of :  A. Hearing loss  B. A sore throat  C. Blurred vision  D. Chest pain

31. An ophthalmoscope is used to examine someone complaining of :  A. Hearing loss  B. A sore throat  C. Blurred vision  D. Chest pain

32. What is the medical term for a tiny abscess at the base of any eyelash?  A. Hordeolum  B. Cataract  C. Blind spot  D. Rod

33. What is the medical term for a tiny abscess at the base of any eyelash?  A. Hordeolum  B. Cataract  C. Blind spot  D. Rod

34. The treatment of glaucoma can be medical or surgical, and involves a goal of:  A. Eliminating the cause of infection  B. Lowering intraocular pressure  C. Improving vision  D. Preventing further degeneration

35. The treatment of glaucoma can be medical or surgical, and involves a goal of:  A. Eliminating the cause of infection  B. Lowering intraocular pressure  C. Improving vision  D. Preventing further degeneration

36. A condition in which the lens loses elasticity after the age of 40 is:  A. Glaucoma  B. Cataracts  C. Presbyopia  D. Myopia

37. A condition in which the lens loses elasticity after the age of 40 is:  A. Glaucoma  B. Cataracts  C. Presbyopia  D. Myopia

38. Where on the retina do nerve fibers form the optic nerve?  A. Fovea centralis  B. Rods  C. Cones  D. Optic disc

39. Where on the retina do nerve fibers form the optic nerve?  A. Fovea centralis  B. Rods  C. Cones  D. Optic disc

40. What is the medical term for the spiral-shaped organ of hearing in the inner ear?  A. Arachnoid  B. Cochlea  C. Malleus  D. Sclera

41. What is the medical term for the spiral-shaped organ of hearing in the inner ear?  A. Arachnoid  B. Cochlea  C. Malleus  D. Sclera

42. Your best friend has pinkeye. What might cause you to “catch her pinkeye  A. Going to the movies  B. Sharing a towel  C. Talking on the phone  D. Riding together in a car

43. Your best friend has pinkeye. What might cause you to “catch her pinkeye  A. Going to the movies  B. Sharing a towel  C. Talking on the phone  D. Riding together in a car

44. The conjunctiva is a sac that lines:  A. The eyelid  B. The inner most part of the eye  C. The iris  D. The rod and cones

45. The conjunctiva is a sac that lines:  A. The eyelid  B. The inner most part of the eye  C. The iris  D. The rod and cones

46. The iris is the:  A. Colored part of the eye  B. Hole in the eye  C. Size of the eye  D. White of the eye

47. The iris is the:  A. Colored part of the eye  B. Hole in the eye  C. Size of the eye  D. White of the eye

48. The eye is protected by the:  A. Cranial cavity  B. Orbital cavity  C. Nasal cavity  D. Sinus cavity

49. The eye is protected by the:  A. Cranial cavity  B. Orbital cavity  C. Nasal cavity  D. Sinus cavity

50. The white of the eye is called the:  A. Pupil  B. Iris  C. Cornea  D. Sclera

51. The white of the eye is called the:  A. Pupil  B. Iris  C. Cornea  D. Sclera

52. The anterior chamber of the eye is filled with:  A. Aqueous humor  B. Vitreous humor  Lymph fluid  D. Plasma

53. The anterior chamber of the eye is filled with:  A. Aqueous humor  B. Vitreous humor  Lymph fluid  D. Plasma

54. The size of the iris and pupil is changed by:  A. Intrinsic ligaments  B. Intrinsic muscles  C. The retina  D. Extrinsic tendons

55. The size of the iris and pupil is changed by:  A. Intrinsic ligaments  B. Intrinsic muscles  C. The retina  D. Extrinsic tendons

56. The function of the lens is:  A. Accommodation  B. Circumduction  C. To give the eye its color  D. To maintain the shape of the eye

57. The function of the lens is:  A. Accommodation  B. Circumduction  C. To give the eye its color  D. To maintain the shape of the eye

58. The retina contains visual receptors called:  A. Choroid and scleral coats  B. Follicles and pores  C. Optic and olfactory nerves  D. Rods and cones

59. The retina contains visual receptors called:  A. Choroid and scleral coats  B. Follicles and pores  C. Optic and olfactory nerves  D. Rods and cones

60. What is the function of vitreous humor?  A. Maintain eye shape and provide color vision  B. Maintain eye shape and refract light rays  C. Provide night vision and color vision  D. Provide night vision and refract light rays.

61. What is the function of vitreous humor?  A. Maintain eye shape and provide color vision  B. Maintain eye shape and refract light rays  C. Provide night vision and color vision  D. Provide night vision and refract light rays.

62. The tympanic membrane is also known as the:  A. Auditory tube  B. Eardrum  C. Ossicles  D. Sclera

63. The tympanic membrane is also known as the:  A. Auditory tube  B. Eardrum  C. Ossicles  D. Sclera

64. The outer part of the ear is known as the:  A. Cerumen  Eustachian tube  C. Pinna  D. Tympanic membrane

65. The outer part of the ear is known as the:  A. Cerumen  Eustachian tube  C. Pinna  D. Tympanic membrane

66. The nose connects to what cranial nerve?  A. Olfactory  B. Optic  C. Occulomoter  D. Trochlear

67. The nose connects to what cranial nerve?  A. Olfactory  B. Optic  C. Occulomoter  D. Trochlear

68. The organ of Corti is located within the:  A. Semicircular canals  B. Oval window  C. Vestibule  D. Cochlea

69. The organ of Corti is located within the:  A. Semicircular canals  B. Oval window  C. Vestibule  D. Cochlea

70. Otitis media is usually treated with:  A. Antibiotics  B. Exercise  C. Steroids  D. Surgery

71. Otitis media is usually treated with:  A. Antibiotics  B. Exercise  C. Steroids  D. Surgery

72. The lens of the eye lies directly behind the:  A. Cornea  B. Sclera  C. Pupil  D. Retina

73. The lens of the eye lies directly behind the:  A. Cornea  B. Sclera  C. Pupil  D. Retina

74. What is the function of the lacrimal glands  A. Produce vitreous humor  B. Produce tears  C. Secrete cerumen  D. Create eye pigment

75. What is the function of the lacrimal glands  A. Produce vitreous humor  B. Produce tears  C. Secrete cerumen  D. Create eye pigment

76. In which order is the correct pathway of vision?  A. Cornea, retina, optic nerve, pupil, lens  B. Pupil, lens, retina, cornea, optic nerve  C. Cornea, pupil, lens, retina, optic nerve  D. Cornea, pupil, retina, lens, optic nerve

77. In which order is the correct pathway of vision?  A. Cornea, retina, optic nerve, pupil, lens  B. Pupil, lens, retina, cornea, optic nerve  C. Cornea, pupil, lens, retina, optic nerve  D. Cornea, pupil, retina, lens, optic nerve

78. What is the function of cerumen?  A. Keeps the ear canal from collapsing  B. Helps transmit sound waves  C. Protection  D. Lubrication

79. What is the function of cerumen?  A. Keeps the ear canal from collapsing  B. Helps transmit sound waves  C. Protection  D. Lubrication

80. Someone with diplopia would be treated by a/an:  A. Ear specialist  B. Ophthalmologist  C. Laryngologist  D. Nose Specialist

81. Someone with diplopia would be treated by a/an:  A. Ear specialist  B. Ophthalmologist  C. Laryngologist  D. Nose Specialist