Muscles and Nerves

Question 1

What nerves innervate the Medial Muscles of the Shoulder?

Answer 1

• subscapular
• axillary
• musculocutaneous

Question 2

Action of the Medial Muscles of the Shoulder?

Answer 2

adduct limb

Question 3

nerve that innervates the Cranial Muscles of the Brachium?

Answer 3

Musculocutaneous

Question 4

Action of the Cranial Muscles of the Brachium?

Answer 4

Flex cubital
Extend humeral (biceps)

Question 5

Nerve that innervates the caudal muscles of the brachium?

Answer 5

radial

Question 6

Action of the caudal muscles of the brachium?

Answer 6

Extend cubital
Flex humeral (long head of triceps)

Question 7

Innervation of the Craniolateral Antebrachial Muscles?

Answer 7

Radial Nerve

Question 8

Action of the Craniolateral Antebrachial Muscles?

Answer 8

Flex Cubital
Extend Carpus
Extend Lateral Digits
Supinates Manus

Question 9

Innervation of the Caudomedial Antebrachial Muscles?

Answer 9

Median and Ulnar nerves

Question 10

Action of the Caudomedial Antebrachial Muscles?

Answer 10

Flex Carpus
Flex Digits
Pronation

Question 11

Innervation of the Dorsolateral Muscles of the Hip?

Answer 11

Cranial and Caudal Gluteal nerves

Question 12

Actions of the Dorsolateral Muscles of Hip?

Answer 12

Flex Coxal
Extend Genual
Abduct Limb
Extend Coxal

Question 13

Innervation of the Caudal Muscles of the Hip?

Answer 13

Sciatic and Obturator nerves

Question 14

Action of the Caudal Muscles of the Hip?

Answer 14

Adduct
Rotate Laterally
Extend Coxal

Question 15

Innervation of the Caudal Muscles of the Thigh?

Answer 15

Sciatic nerve

Question 16

Action of the Caudal Muscles of the Thigh?

Answer 16

Extend Coxal

Extend Tarsocrural

Question 17

Innervation of the Medial Muscles of the Thigh?

Answer 17

Obturator nerve

Question 18

Action of the Medial Muscles of the Thigh?

Answer 18

Flex Coxal
Extend Coxal
Extend/ Flex Genual
Extend Tarsocrural
Adduct

Question 19

Innervation of the Cranial Muscles of the Thigh?

Answer 19

Femoral Nerve

Question 20

Actions of the Cranial Muscles of the Thigh?

Answer 20

Flex coxal

Extend genual

Question 21

Innervation of the Craniolateral Muscles of the Crus?

Answer 21

Peroneal nerve

Question 22

Actions of the Craniolateral muscles of the Crus?

Answer 22

Flex Tarsocrural
extend Genual
Extend Digits
Rotate pes

Question 23

Innervation of the Caudal Muscles of the crus?

Answer 23

Tibial nerve

Question 24

Action of the Caudal muscles of the crus?

Answer 24

flex genual
extend tarsocrural
flex MTP and prox. interphalangeal joints
flex digits