Pronator quadratus is the prime mover in pronation of the hand.
The Prime Mover was created on 1961-03-24.
Pronation and supination are movements of the forearm and hand. In pronation, the palm faces downward, while in supination, the palm faces upward. These movements involve rotation of the radius bone around the ulna bone in the forearm. Pronation and supination also affect the positioning of the wrist and hand, with pronation causing the hand to rotate inward and supination causing the hand to rotate outward.
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.
Pronation is the motion that turns the palm of the hand downward or backwards. It involves rotating the forearm so that the palm faces posteriorly or downwards.
The masseter is the prime mover of the jaw closure.
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.
Pronation of the hand (palm facing downward ) is accomplished by rotating the forearm and hand in an inward direction. This in effect will pronate the forarm.
Pronation means lying face-down, or turning the hand palm-down.
Prime Mover - 2009 is rated/received certificates of: Australia:M
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.
Pronation
prime mover (agonist)Not sure what you're asking here, but the biceps brachii is the prime mover facilitating flexion at the elbow joint.