1. A & P Visual PPT Quiz 10
The Eye and Ears

2. Question 1: Structure E is transparent:
A. fovea
B. conjunctiva
C. sclera
D. cornea
E. iris

3. Question 2: This somewhat tinted #K:
A. aqueous humor
B. optic humor
C. vericose humor
D. Vitreous humor
E. veryclose humor

4. Question #3:
The ability of the lens to adjust the eye’s shape to facilitate focusing is called:
A. adaptation
B. accompaniment
C. refraction
D. accommodation
E. adjustability

5. Question #4:
This lining in the posterior eye, anterior to the retina, joins with the sclera…
A. optic disc
B. suspensory ligament
C. conjunctiva
D. fovea
E. Choroid coat

6. Question 5: Structure Letter I is:
A. a concave lens
B. a convex lens
C. a concave iris
D. a convex iris
E. a concave cornea

7. Question 6: Structure letter A is:
A. pinna = vestibule
B. Pharynx = pinna
C. Auditory flap = pinna
D. pinna = auricle
E. pinna = earicle A

8. Question 7: Structure B is:
A. the hearing center- eardrum
B. the hearing center- cochlea
C. the balance center- eardrum
D. the semicircular canals for hearing
D. none of them B

9. Question #8: The 3 bony ossicles are:
A. malleus = stirrup, incus = anvil, stapes = hammer
B. incus = hammer, stapes =stirrup, malleus = anvil
C. malleus = hammer, incus = anvil, stapes = stirrup
D. Stapes = screwdriver, incus = anvil, malleus = stirrup
E. none are matched correctly

10. Question 9: The ________connects the middle ear to the throat:
A. auditory or eustacian tube
B. eustacian tube or vibrating tube
C. oval tube or eustacian tube
D. cochlear tube = auditory tube
E. None are correct

11. Question 10: The outer ear includes this pressure sensitive organ:
A. cochlea = eardrum
B. tympanic membrane = auditory membrane
C. vestibule = semicircular canals
D. eardrum = tympanic membrane
E. eustachian tube = tympanic membrane

12. Bonus Trivia:
The syndrome where humans have an XXY karyotype is called: