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wrong questions/stuff i need to know > LEARN BEFORE ANATOMY SPOT > Flashcards

LEARN BEFORE ANATOMY SPOT Flashcards

1
Q

what is the innervation of the medial thigh?

A

obturator nerve

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2
Q

what is the innervation of the anterior thigh?

A

femoral nerve

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3
Q

what is the innervation of the posterior thigh?

A

tibial division of the sciatic nerve

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4
Q

what is the innervation of the anterior arm?

A

musculocutaneous nerve

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5
Q

what is the innervation of the anterior forearm?

A

median nerve

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6
Q

what is the innervation of the posterior arm?

A

radial nerve

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7
Q

what is the innervation of the posterior forearm?

A

radial nerve

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8
Q

what is the innervation of the posterior leg?

A

tibial nerve

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9
Q

what is the innervation of the anterior leg?

A

deep fibular nerve

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10
Q

what is the innervation of the lateral leg?

A

superficial fibular nerve

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11
Q

what supplies the shoulder?

A

subclavian/axillary
depends where,, use your eyes

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12
Q

what supplies the anterior arm?

A

brachial artery

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13
Q

what supplies the anterior forearm?

A

radial and ulnar artery

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14
Q

where does the brachial artery bifurcate?

A

cubital fossa

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15
Q

what supplies the anterior thigh?

A

femoral artery

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16
Q

what supplies the medial thigh?

A

profunda femoris and obturator artery

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17
Q

what supplies the posterior thigh?

A

branch of the profunda femoris

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18
Q

which valves make the 1st heart sound?

A

mitral and tricuspid

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19
Q

which valves make the 2nd heart sound?

A

aortic and pulmonary

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20
Q

where is erbs point and clinical significance?

A

listen to murmurs and 3rd intercostal space, left parasternal edge

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21
Q

what drains the nasolacrimal duct?

A

inferior meatus

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22
Q

what innervates tensor tympani?

A

CN V3

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23
Q

what innervates stapedius?

A

CN VII

24
Q

what is the arterial supply to littles area?

A

ophthalmic, maxillary and facial artery

25
Q

what vertebrae level are the kidneys ballotted at?

A

T12-L2

26
Q

where do the kidneys lie in relation to psoas major?

A

lateral

27
Q

what vertebrae level is the hyoid at?

A

C3

28
Q

what vertebrae level is the thyroid at?

A

C4,C5 + C6

29
Q

what spinal level innervates the perineum?

A

S2,3,4 (keeps the shit of the floor)
external sphincter muscles

30
Q

what supplies the knee (runs behind knee cap)?

A

popliteal artery

31
Q

where does the popliteal bifurcate?

A

at the popliteal fossa

32
Q

what supplies the anterior leg?

A

anterior tibial artery

33
Q

what supplies the medial-posterior leg?

A

fibular (peroneal artery)

34
Q

what supplies the lateral-posterior leg?

A

posterior tibial artery

35
Q

what is the clinical significance of the right lower lobe?

A

common site of foreign body

36
Q

where is the great saphenous vein located?

A

anterior to the medial malleolus

37
Q

where does the great saphenous vein drain to?

A

femoral vein

38
Q

where is the small saphenous vein located?

A

posterior midline of leg

39
Q

where does the small saphenous vein drain to?

A

popliteal vein

40
Q

what nerve controls the accommodation reflex?

A

CN III

41
Q

what is the blood supply to the lacrimal gland?

A

the lacrimal artery (branch of the ophthalmic artery)

42
Q

what nerve goes through the cribiform plate?

A

CN I

43
Q

what innervates the LPS?

A

CN III

44
Q

what innervates the naso and oropharynx?

A

CN IX

45
Q

what is the innervation of orbicularis oculi?

A

CN VII (temporal and zygomatic branches)

46
Q

what is the sensory innervation of the upper eyelid?

A

CN V1

47
Q

what is the sensory innervation of the lower eyelid?

A

CN V2

48
Q

what is the origin of superior oblique?

A

sphenoid bone

49
Q

what is the origin of inferior oblique?

A

anterior aspect of orbital floor

50
Q

what is the blood supply to the tympanic membrane?

A

maxillary artery

51
Q

what innervates the laryngopharynx?

A

CN X

52
Q

what innervates the external auditory meatus?

A

facial nerve
CN V3

53
Q

what innervates the muscles of facial expression (eg orbicularis oris)

A

facial nerve

54
Q

what innervates the skin of the external nose?

A

branch of trigeminal

55
Q

what is the function of the cricothyroid muscle?

A

raises pitch (innervated by external laryngeal nerve)

56
Q

what is the function of the arytenoid?

A

adduct vocal cords

57
Q

what does thyroarytenoid do?

A

decreases pitch- relaxes the vocal ligaments

wrong questions/stuff i need to know (19 decks)

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