Lab Exam 4

Question 1

Cervical Plexus major nerves

Answer 1

phrenic

Question 2

Brachial Plexus major nerves

Answer 2

axillary, radial, ulnar, musculocutaneous, median

Question 3

lumbar plexus major nerves

Answer 3

femoral and obturator

Question 4

sacral plexus major nerves

Answer 4

sciatic, fibular, anterior tibial, and posterior tibial

Question 5

D transverse head

Answer 5

c1-c3

Question 6

D top of shoulders

Answer 6

c4

Question 7

D deltoid

Answer 7

c5

Question 8

D lateral forearm and digits 1 and 2

Answer 8

c6

Question 9

D middle finger

Answer 9

c7

Question 10

D medial forearm and last two digits

Answer 10

c8

Question 11

D medial upper arm

Answer 11

t1

Question 12

D across upper chest at clavicle

Answer 12

t2

Question 13

D nipple line

Answer 13

t3 maybe t4

Question 14

D oblique lines on chest

Answer 14

t4-t12

Question 15

D starts at anterolateral thigh and runs in a medial oblique swath

Answer 15

l1

Question 16

D below l1 in same pattern

Answer 16

l2

Question 17

D below l2 in same pattern

Answer 17

l3

Question 18

D starts at anterolateral knee, crosses to medial knee and then runs inferiorly to median shin and foot

Answer 18

l4

Question 19

D lateral low leg running to lateral shin and foot

Answer 19

l5

Question 20

D pedal portion of the foot up to the belly of gastroc/soleus

Answer 20

s1

Question 21

D gastroc belly up to buttocks

Answer 21

s2

Question 22

M head movement

Answer 22

c1-c3

Question 23

M shoulder elevation

Answer 23

c4

Question 24

M arm abduction

Answer 24

c5

Question 25

M elbow flexion, wrist extension

Answer 25

c6

Question 26

M elbow extension, wrist flexion

Answer 26

c7

Question 27

M finger thumb approximation

Answer 27

c8

Question 28

M abduction of digits

Answer 28

t1

Question 29

M hip flexion

Answer 29

l1-l3

Question 30

M hip extension

Answer 30

l4-s2

Question 31

M knee flexion

Answer 31

l5-s1

Question 32

M knee extension

Answer 32

l2-l4

Question 33

M plantar flexion

Answer 33

l5-s2