good anatomy UL/LL q

Question 1

A patient presents with a severed tibial nerve just above the ankle on the posterior aspect of the tibia due to a gunshot wound, what would you find?

Answer 1

foot drop

Question 2

what is the lateral border of the scapula an insertion point for

Answer 2

teres major

Question 3

where does the long head biceps brachii originate from

Answer 3

supreglenoid tubercule

Question 4

where does the deltoid originate from

Answer 4

acromion and cromial end clavicle

Question 5

where does the rhomboid major originate from

Answer 5

spinous process t2-t5

Question 6

where does the supraspinous muscle originate from

Answer 6

supraspinous fossa

Question 7

what is this muscle
what is its innrvation

Answer 7

extensor digitorum brevis
deep fibular nerve

Question 8

a lesion in which nerve causes foot drop

Answer 8

tibial nerve
branch sciatic nerve innervated posteiror comprtment leg

Question 9

where does the gluteus medius originate and insert

Answer 9

originates gluteal surface ilium and inserts lateral surface greater trochanter femur

Question 10

what does the median nerve innervate

Answer 10

flexors of the forearm

Question 11

what does the obturator nerve innervate

Answer 11

medial compartment thigh
adductor muscles

Question 12

what does the sciatic nerve innervate

Answer 12

hamstring muscles

Question 13

what does the femoral nerve innverate

Answer 13

anterior compartment muscles that extend the knee

Question 14

what does the inferior gluteal nerve supply

Answer 14

gluteus maximus

Question 15

what does the long thoracic nerve arise from in brachial plexus

Answer 15

C5-C7 nerve roots

Question 16

where does the laimus dorsi insert

Answer 16

lesser tuberosity humerus