The antagonist is your mom
tibialis anterior
Latissimus Dorsi
It is the middle deltoidIt is the Deltoid Muscle .
The flexor carpi radialis is the agonist muscle in wrist flexion. This muscle, know as a wrist flexor, is located in the forearm.
Tiil adidas is the prime mover of ankle plantar flexion.
Plantar flexion
Tibialis Posterior
The Pectoralis major (clavicular head), coracobrachialis, and biceps brachia are the synergists for shoulder flexion. For horizontal flexion, the Anterior deltoid is the synergist muscle.
The antagonist of the pectoralis major is the latissimus dorsi. Another name for the latissimus dorsi is the deltoid. This is located in the upper shoulder.latisimus dorsi and deltoidDeltoid
semispinalis capitis splenius capitis longismuss capitis spinalis capitis trapezius
The antagonist of teres minor is: To medial rotation: latissimus dorsi, long head of triceps, pectoralis major, subscapularis. In Extension of humerus: latissimus dorsi, posterior deltoid and long head of triceps
Sternocleidomastoid and the Scalenes are Synergists, which mean that they work together to provide the same movements (flexion, rotation and lateral flexion of the head and neck)An Antagonist is a muscle that does the opposite movements. In this case, Antagonists of the Scalenes would be your posterior neck muscles, such as:Upper TrapeziusSplenius CapitusSplenius CervicisSemispinalis Capitis, etc