WebApr 26, 2024 · The pectoralis major acts as an antagonist to the middle deltoid anteriorly, whilst the latissimus dorsi acts as the antagonist posteriorly. Where are the antagonists of the latissimus dorsi located? The following chart describes the specific antagonists of the latissimus dorsi. Web1. An example of an agonist-synergist muscle relationship is during the bench press exercise: a. Agonist: The pectoralis major muscle is the primary agonist muscle responsible for shoulder flexion and horizontal adduction during the bench press. b. Synergist: The anterior deltoid muscle is a synergist muscle that assists the pectoralis major in shoulder …
Pectoralis minor muscle: Origin, insertion and action
WebAn antagonist is generally attached to the opposite side of the joint to which the prime mover is attached, and may contract at the same time as the prime mover to help stabilize the movement. ... When a soccer player kicks the ball and scores a goal, what muscles Pectoralis major, latissimus dorsi, & Teres major Adductor brevis, ... WebThe pectoralis major is a large, flat muscle of the pectoral girdle of the upper limb. It has a fan-shaped appearance with three heads or portions: the clavicular, the sternocostal and the... greenchoice blog
1 the is also referred to as the primary mover - Course Hero
WebMay 20, 2024 · Muscles The rhomboid major and minor are a group of deep intrinsic shoulder muscles that, together with the sternocleidomastoid, trapezius, pectoralis muscles, latissimus dorsi, and serratus anterior, … WebJul 25, 2024 · The pectoralis major is the superior most and largest muscle of the anterior chest wall. It is a thick, fan-shaped muscle that lies underneath the breast tissue and forms the anterior wall of the axilla. Its origin lies anterior surface of the medial half of the clavicle, the anterior surface of the sternum, the first 7 costal cartilages, the sternal end of the … WebAntagonists play two important roles in muscle function: (1) they maintain body or limb position, such as holding the arm out or standing erect; and (2) they control rapid movement, as in shadow boxing without landing a punch or the ability to check the motion of a limb. greenchoice bv