Special Education Online Mcqs Test

Special Education MCQs

Quiz

 

1. Which structure in the ear has the function of keeping atmospheric and middle ear pressure the same?
   1.   cochlea
   2.   Ear canal
   3.   Eustachian tube
   4.   None of them
2. Sense organs ear visible part of the ear is called
   
   1.   external ear or ear pinna
   2.   eardrum
   3.   inner ear
   4.   cochlea
3. Number of middle ear ossicles in each human ear are
   
   1.   one
   2.   four
   3.   three
   4.   five
4. Inner ear is a mash up of semi-circular canal and
   
   1.   cochlea
   2.   hummer
   3.   pinna
   4.   none of them
5. Give the name of the two membranes inside the cochlea
   
   1.   reissner's and scala media
   2.   basilar and tectorial
   3.   scala media and reissner’s
   4.   Basilar and reissner’s
6. what procedure involves the surgical repair of a perforated eardrum with a tissue graft to correct hearing
   1.   Myringotomy
   2.   Myringoplasty
   3.   Both a & b
   4.   none of them
7. What is progressive deafness due to ossification in the bony labyrinth of the inner ear called
   
   1.   vertigo
   2.   otosclerosis
8. Pinna is a shell like structure which is a part of
   
   1.   outer ear
   2.   middle ear
   3.   inner ear
   4.   none of them
9. Ear infections are highly contagious.
   1.   true
   2.   false
10. Middle ear infections are caused by bacteria and virus
    1.   true
    2.   false