IMPORTANT QUESTIONS Flashcards
1
Q
what muscles attach to the intertubercular sulcus?
A
- pectoralis major
- latissimus dorsi
- teres major
2
Q
what innervates infraspinatus?
A
suprascapular nerve
3
Q
what muscle tendons bind the snuff box?
A
- abductor pollicis longus (laterally)
- extensor pollicis brevis (laterally)
- extensor pollicis longus (medially)
4
Q
what lies in the floor of the snuff box?
A
- radial artery
- scaphoid
- trapezium
5
Q
what kind of joint are the MCP joints?
A
condyloid synovial
6
Q
what kind of joint are the IP joints?
A
hinge synovial
7
Q
what bones contribute to the orbit?
A
- frontal
- zygomatic
- maxilla
- ethmoid
- lacrimal
- sphenoid
- palatine
8
Q
what are Dr. Passmores favourite bones?
A
1st: hyoid
2nd: sphenoid
9
Q
what muscle opens the mouth?
A
lateral pterygoid
10
Q
what muscles close the mouth?
A
temporalis
masseter
medial pterygoid
11
Q
In what order do the auditory ossicles articulate?
A
malleus
incus
stapes
12
Q
what cranial nerves are responsible for taste?
A
anterior 2/3 of tounge: CN VII
posterior 1/3 of tongue: CN IX
13
Q
what muscles abduct the eyeball?
A
- superior oblique
- inferior oblique
- lateral rectus
14
Q
what muscles adduct the eyeball?
A
- superior rectus
- inferior rectus
- medial rectus
