Circumduction is the circular movement of the arm about the shoulder joint. Forearm flexion refers to bending the elbow so that the angle between the upper arm and forearm becomes smaller, as when performing a biceps curl. This is carried out by the forearm flexor muscles. Forearm extension re...
Top anatomy diagrams including images of human anatomy systems, human body, organs, bones and muscles
The bones of the arm and hand have the important jobs of supporting the upper limb and providing attachment points for the muscles that move the upper limb. Arm Bones Diagram Image Diagram - Chart - diagrams and charts with labels. This diagram depictsArm Bones Diagram Image ...
Explore the human body's muscle anatomy and learn the names of the major muscles and what they do. Identify muscles on the body and know their...
The muscles of the thoracic cage are the pectoralis major, pectoralis minor, serratus anterior, subclavius, intercostal (external, internal and innermost), subcostal and transversus thoracis muscles, including the diaphragm. These muscles attach the upper limb to the axial skeleton of the trunk an...
Rotator cuff muscles:Move the upper arm in the shoulder joint. Subscapularis Rotates the upper arm inwards (internal rotation). Supraspinatus Moves the upper arm sideways (abduction). Infraspinatus Rotates the upper arm outwards (external rotation). ...
The most tendercuts of porkare from the rib and loin. It's where the expression "high on the hog" comes from. The most desirable cuts of meat come from higher up on the animal. By contrast, the shank and shoulder muscles produce the toughest cuts. With proper cooking, even those ...
There are two coronary arteries right and left, arising from the base of aorta and supply blood to heart muscles, (blockage at these arteries result a myocardial infraction or heart attack). ADVERTISEMENTS: Valves in the Heart: 1. Right atrio-ventricular valve (Tricuspid valve)-...
Replace the stretch muscles; on the same action, there may be many muscles composed of the same function groups, collaborative completion of action; but these muscles, because the anatomical position of different rib may need different actions, can be extended to one by one; in addition to ...
An overview of the bones of the pelvis, pelvic cavity, pelvic floor muscles, vessels and innervation with labeled diagrams of the male vs female pelvis ➤