The deltoid muscle forms the shoulder. It is made of three sets (heads) and also seems to have seven groups. The sets are:
1. The anterior deltoid are commonly called front delts.
2. The side ones are commonly called lateral deltoid or middle delts, outer delts, or side delts.
3. The posterior ones are commonly called rear deltoid or rear delts.
The trapezius muscle is a superficial muscle of the neck and upper back that acts at the shoulder. It is responsible for movements like shoulder shrugging, scapular elevation, depression, retraction, and rotation.
Epimysium, perimysium, and endomysium are made of dense irregular connective tissue. Epimysium surrounds the entire muscle, perimysium surrounds bundles of muscle fibers called fascicles, and endomysium surrounds individual muscle fibers.
The deltoid muscle is the big muscle on the shoulder. It has three parts; the front or anterior, middle and back or posterior. It involves the shoulder joint.
There are only 3.The endomysium is the connective tissue that surrounds each muscle fiber (cell).The perimysium encircles a group of muscle fibers, forming a fascicle.The epimysium encircles all the fascicles to form a complete muscle.A tendon is a cordlike extension of the preceding three linings. It extends beyond the muscle tissue to connect the muscle to a bone or to other muscles.There are only 3.The endomysium is the connective tissue that surrounds each muscle fiber (cell).The perimysium encircles a group of muscle fibers, forming a fascicle.The epimysium encircles all the fascicles to form a complete muscle.A tendon is a cordlike extension of the preceding three linings. It extends beyond the muscle tissue to connect the muscle to a bone or to other muscles.
below your shoulder
the endomysium surrounds the muscle cell
the antagonist of adduction is the pectoralis major
Shoulder external rotation
Shoulder extension is controlled by: Long head of the triceps, the last, and the teres major
Yes, the rotator cuff is a group of muscles and tendons in the shoulder that help stabilize and move the shoulder joint.
The seated shoulder press primarily targets and works the deltoid muscles in the shoulders.
The scientific name for the shoulder muscle is the deltoid muscle.
smooth muscle
none as the joint ca[sule is an inert structure meaning no contractile tissue
The perimysium is the connective tissue that surrounds a fascicle (bundle of muscle fibers), while the epimysium surrounds the entire muscle. The endomysium is a connective tissue sheath that surrounds individual muscle fibers within a fascicle.
The endomysium is the connective tissue that surrounds each muscle fiber (cell). The perimysium encircles a group of muscle fibers, forming a fascicle. The epimysium encircles all the fascicles to form a complete muscle.
The deltoid muscle is located around the shoulder at the top. There is a deltoid muscle that is located on each shoulder.