Pectoral muscles Flashcards
1
Q
Action and innervation of Pec major
A
Adduction and medial rotation of the humerus, Flexion and extension to the anatomical position, Medial and lateral pectoral nerves
2
Q
Action and innervation of Pec minor
A
Stabilise the scapula, Medial pectoral nerve
3
Q
Action and innervation of subclavius
A
Anchor and depress the scapula, Nerve to subclavius
4
Q
Action and innervation of serratus anterior
A
Protact and rotate the scapula, Long thoracic nerve
