Lab 5: Arm Movement Flashcards
1
Q
Arm Movement
What muscle is this, and what is its origin and insertion
A
- Muscle: Deltoid
- Origin: Clavicle and Scapular Spine
- Insertion: Deltoid Tuberosity
2
Q
Arm Movement
What muscle is this, and what is its origin and insertion?
A
- Muscle: Coracobrachialis “Deep Muscle”
- Origin: Coracoid Process of Scapula
- Insertion: Shaft of Humerus
3
Q
Arm Movement
What muscle is this, and what is its origin and insertion
A
- Muscle: Teres Major
- Origin: inferior angle of scapula
- Insertion: Proximal Humerus
4
Q
Arm Movement/Rotator Cuff
What muscle is this, and what is its origin and insertion
A
- Muscle: Supraspinatus
- Origin: Supraspinous Fossa
- Insertion: Greater tubercle of humerus
5
Q
Arm Movement/Rotator Cuff
What muscle is this, and what is its origin and insertion?
A
- Muscle: Infraspinatus
- Origin: Infraspinous Fossa
- Insertion: Greater tubercle of humerus
6
Q
Arm Movement/Rotator Cuff
What muscle is this, and what is its origin and insertion?
A
- Muscle: Subscapularis
- Origin: Subscapular Fossa
- Insertion: Lesser Tubercle of Humerus
7
Q
Arm Movement/Rotator Cuff
What muscle is this, and what is its origin and insertion?
A
- Muscle: Teres Minor
- Origin: Lateral Border of Scapula
- Insertion: Greater Tubercle of Humerus
