10. Muscles

Which muscle is responsible for plantar flexion and inversion of the foot?

Which of the following muscles flexes the thigh at the hip?

Which of the following muscles is responsible for flexion of the thigh at the hip?

Which muscle involved in elbow flexion acts primarily as a fixator to stabilize the shoulder joint during this movement?

Which muscle group is primarily responsible for extension of the knee joint?

Which of the following muscles does NOT evert the foot?

In standard anatomical position, what is the primary action of the erector spinae muscle group when contracting bilaterally?

Paralysis of which of the following muscles would make an individual unable to flex the hip?

What is the primary action of the trapezius muscle?

Which of the following is the insertion for the brachialis muscle?

In muscle actions, what term describes the muscle that provides the major force (primary mover) for a specific movement?

To allow for flexion, which muscle unlocks the knee joint?

What structures attach muscles to bones?

Which of the following best describes pronation?

Which muscle group is primarily responsible for extending the knee joint?