46+ Prime Movers Anatomy. Although they are categorized as prime movers for their contracting action, the same muscles the muscles that play the primary role in moving a body part are formally known as agonist muscles and. Hip flexion keeps the upper body from falling backwards when standing erect.
What are the prime movers in a back squat?
What are the prime movers in a back squat? Gross anatomy of a skeletal muscle. Prime movers offers exactly that and gives you the tools so you can make the world a better place. External oblique, internal oblique, transverse abdominus, rectus abdominus.