Shoulder & Back Quiz Flashcards
What is the purpose of the Acromiotrapezius?
Moves scapula dorsally
What is the origin of the Acromiotrapezius?
Cervical vertebrae, T1
What is the insertion point of the Acromiotrapezius?
Scapula
What is the comparison for humans of the Acromiotrapezius?
Trapezius
What is the purpose of the Spinodeltoideus?
Flexes and rotates humerus
What is the origin of the Spinodeltoideus?
Scapula
What is the insertion point of the Spinodeltoideus?
Humerus
What is the comparison for humans of the Spinodeltoideus?
Deltoideus
What is the purpose of the Latissimus dorsi?
Retracts the humerus
What is the origin of the Latissimus dorsi?
T12 and lumbar vertebrae
What is the insertion point of the Latissimus dorsi?
Humerus
What is the comparison for humans of the Latissimus dorsi?
Latissimus dorsi
What is the purpose of the Spinotrapezius?
Moves scapula dorsally and caudally
What is the origin of the Spinotrapezius?
Thoracic vertebrae
What is the insertion point of the Spinotrapezius?
Scapula
What is the comparison for humans of the Spinotrapezius?
Trapezius