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 represents the straightening of the arm so that the angle between the upper ar...
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 ...
Top anatomy diagrams including images of human anatomy systems, human body, organs, bones and muscles
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...
Biceps brachiiFlexes and supinates the forearm and slightly flexes the upper arm in the shoulder. SubclaviusDepresses the lateral part of the clavicle. Chart 2. Shoulder Muscles — BACK View Muscle Main Function TrapeziusElevates and depresses the shoulder and brings together (retracts) the shoul...
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 ...
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 ...
The walls of left ventricle are much thicker as it supplies blood to large distance and up to the brain against gravity. The left ventricle has chordae tendinae and papillary muscles which prevent tricuspid and bicuspid valves from being pushed into auricles at the time of vent...
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 ➤