Arm Flashcards
1
Q
Biceps bracii (two heads) (anterior)
A
O: (long) Supraglenoid tubercle (short) coracoid
I: Radial tuberosity
A: Sup/flex @ elbow, flex @ shoulder
V: Musculocutaneous
2
Q
Coracobrachialis (anterior)
A
O: Coracoid
I: Deltoid tubercle
A: Flex @ shoulder
V: Musculocutaneous
3
Q
Brachialis (anterior)
A
O: Humeral shaft
I: Ulnar tuberosity
A: Flex @ elbow
V: Musculocutaneous
4
Q
Triceps brachii (three heads) (posterior)
A
O: (long) Infraglenoid tubercle, (sup/inf) radial groove, respectively
I: Olecranon
A: Ext @ elbow
V: Radial
5
Q
Muscles innervated by musculocutaneous nerve (BBC - like the network)
A
B: Biceps brachii
B: Brachialis
C: Coracobrachialis
(Superior to inferior would be BiCBr)
