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SH - horizontal and vertical adduction, extension, and internal rotation of the humerus. abduction, horizontal abduction, medial rotation of the humerus. Pectoralis Minor. The pectoralis minor is a thin, triangular muscle, situated at the upper part of the chest, beneath the pectoralis major in the human body. Origin:
Medial rotation of the humorous, addiction of the humorous, flexion of the humorous. Adducts arm. Flexes neck. May draw ribs forward. Study with Quizlet and memorize flashcards containing terms like External Oblique, Xiphihumarilius, latissimus dorsi and more.
Muscles that flex WRIST? All anterior superficial muscles. Muscles of Chest, Shoulder, and Upper Limb Learn with flashcards, games, and more — for free.
7 wrz 2024 · Medial and lateral rotation describe movement of the limbs around their long axis: Medial rotation is a rotational movement towards the midline. It is sometimes referred to as internal rotation.
Medial and lateral rotation of the upper limb at the shoulder or lower limb at the hip involves turning the anterior surface of the limb toward the midline of the body (medial or internal rotation) or away from the midline (lateral or external rotation).
30 lip 2022 · The deltoid, the thick muscle that creates the rounded lines of the shoulder is the major abductor of the arm, but it also facilitates flexing and medial rotation, as well as extension and lateral rotation.
Study with Quizlet and memorize flashcards containing terms like The sternocleidomastoid muscle extends from the mastoid process of the temporal bone to the sternum and medial clavicle. When both sternocleidomastoid muscles contract, the head is flexed.
