week 7 - ear

Question 1

6,10,12,13,25

Answer 1

6: tympanic membrane
10: tymapnic cavity
12: auditory tube
13: tensor tympani muscle
25: levator levi palatini muscle

Question 2

14,15,16,17,18,19

Answer 2

14: anterior semicircular duct
15: posterior semicircular duct
16: lateral semicircular duct
17: cochlea
18: vestibulocochlear nerve
19: petrous part of temporal bone

Question 3

1,3,4,5,6,7,9

Answer 3

1: head of malleus
3: tendon of tensor tympani muscle
4: handle of malleus
5: short crus of incus
6: long crus of incus
7: chorda tympani
9: tympanic membrane

Question 4

1,2,3,4,5,6,7,9

Answer 4

1: tympanic membrane
2: chorda tympani
3: floor of external acoustic meatus
4: facial nerve and canal
5: incus
6: head of malleus
7: mandibular fossa
9: chorda tympani