12 Questions
Which muscle has its origin on the spinous processes of T7-T12 vertebrae and is responsible for shoulder extension, adduction, and internal rotation?
Latissimus Dorsi
Which muscle is responsible for flexion of the forearm and supination of the forearm, and has its origin on the scapula?
Biceps Brachii
Which muscle has its origin on the ilium and is responsible for hip abduction, extension, and external rotation?
Gluteus Medius and Minimus
Which muscle has its origin on the thoracic vertebrae and is responsible for movement of the vertebral column?
Erector Spinae
Which muscle has its origin on the femur and is responsible for knee extension and hip flexion?
Quadriceps
Which muscle has its origin on the pelvis and is responsible for hip adduction, internal and external rotation, and extension?
Hip Adductors
What is the primary function of the Trapezius muscle?
Stabilization of scapula and movement of the head
Which muscle has its origin on the spinous processes of T1-T4 vertebrae?
Trapezius
What is the primary function of the Gluteus Maximus muscle?
Hip extension, external rotation, and abduction
Which muscle has its origin on the iliac crest and is responsible for hip flexion and abduction?
Tensor Fascia Latae
What is the primary function of the Brachialis muscle?
Elbow flexion and forearm pronation
Which muscle has its origin on the femur and is responsible for knee extension and hip flexion?
Quadriceps
Test your knowledge of the origin, insertion, and functions of the muscles of the upper limb, including the triceps brachii, biceps brachii, and pectoralis major.
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