Lab 8: Spinal Cord and Peripheral Nerves Flashcards
1
Q
Brachial Plexus
A
C5-T1
2
Q
Axillary nerve innervates:
A
Deltoid
3
Q
Musculocutaneous nerve innervates:
A
Biceps brachii (long and short heads)
Brachialis
Coracobrachialis
4
Q
Ulnar nerve innervates:
A
Flexor carpi ulnaris
Flexor digitorum profundus
5
Q
Radial nerve innervates:
A
Extensor Carpi radialis Triceps brachii (all heads) Brachioradialis Supinator Extensor carpi ulnaris Extensor digitorum
6
Q
Median nerve innervates:
A
Flexor carpi radialis
Pronator quadratus
Pronator teres
Flexor digitorum superficialis
7
Q
Intercostal Nerves
A
T1-T11
8
Q
T4
A
Sensory innervation at the nipples
9
Q
T6
A
Sensory innervation over the xiphoid process
10
Q
T10
A
Sensory innervation at the naval (belly button)
11
Q
Lumbosacral Plexus
A
T12-Coccygeal nerves
12
Q
Femoral nerve innervates:
A
Sartorius Rectus femoris Vastus lateralis Vastus medialis Vastus intermedius
13
Q
Obturator nerve innervates:
A
Adductors (longus, brevis, magnus, grouped)
Gracilis
14
Q
Pudendal nerve innervates:
A
Skin of genitalia (sensory)
15
Q
Inferior gluteal nerve innervates:
A
Gluteus maximus
