Shoulder adductors. Abduction means moving away from the median plane of the body and adduction means moving towards the median plane of the body.
The plural of abductor is abductors.
Abduction
Retraction= Middle trapezius Elevation= Upper trapezius
trapezius
The abductor magnus does not exist. It is likely a mistake referring to the aDDuctor magnus.
Its in the groin.
An abductor is either one who abducts or kidnaps another, or a muscle which draws out from a central point.
Abductor muscles pull a limb away from the midline of the body e.g. abductor muscles pull
The trapezius is an upper back/neck muscle and the deltoids are shoulder muscles
A number of muscles are involved in shrugging your shoulders, including the latissiumus dorsi, the deltoids, the rhomboids, the scapular muscles, the biceps, the triceps, among others. The primary muscle is the upper trapezius muscle. The secondary muscles are the middle trapezius muscles and the levator scapulae.
show some good trapezius exercises for people who are constantly keyboarding