the supraspinatus ...I think Deltoid muscle(acromial part)
Trapezius and Levator Scapulae
In the canine: the gluteal muscles (superficial, middle, deep).
Gluteus medius is prime mover.Other abductors are:Gluteus MinimusTensor Fascia Latae (TFL)Sartorius
The latissimus dorsi is the muscle responsible for moving the arm posterior or backwards.
The prime mover for moving the upper limb away from the trunk is the deltoid muscle. Specifically, the lateral (or middle) fibers of the deltoid are responsible for abduction of the arm. This action is crucial for various movements, such as raising the arm to the side. Additionally, the supraspinatus muscle assists in the initial phase of abduction before the deltoid takes over.
The deltoid is the prime mover in shoulder abduction. It's two antagonists are the pectoralis major and the latissimus dorsi.
The Prime Mover was created on 1961-03-24.
A prime mover is a machine which transforms energy to/from thermal or electrical, or pressure from/to mechanical form. Examples of a prime mover are engines or turbines.
The masseter is the prime mover of the jaw closure.
Pronator quadratus is the prime mover in pronation of the hand.
A prime mover is the muscle that has the most influence in one direction on the joint it acts on. For example the prime mover in extension of the forearm is the triceps.
Prime Mover - 2009 is rated/received certificates of: Australia:M