Ball-and-Socket.
by nick bishop
The forearm is from the wrist to the elbow.The upper arm is from the shoulder to the elbow.They meet at the elbow.cts and carots yay!
The forearm is from the wrist to the elbow.The upper arm is from the shoulder to the elbow.They meet at the elbow.cts and carots yay!
Adduction of upper arm at the shoulder
Ball and socket joint
the joint that joins the skull to the first vertebra
The ball-and-socket joint of the shoulder allows the upper arm to be raised and lowered.
The ball-and-socket joint of the shoulder allows the upper arm to be raised and lowered.
Ball and socket joint
the joints which allow abduction of the shoulder are the glenohumeral joint which is formed between the humerus and the glenoid fossa, the sternoclavicular joint which is formed between the upper portion of the sternum and the clavicle and also the acromioclavicular joint which is formed between the acromion process and the clavicle all of these joints work together with the muscles which produce shoulder abduction to create this movement.
It is a triangular muscle covering the shoulder joint, it raises the arm from the side of the body
Pivot, like the upper and lower radioulna joints
The shoulder joint is a ball and socket joint. the bone of the upper-arm (the humerus) has a round, ball-like shape to the end, and the corresponding bone in the shoulder (the scapula) has an appropriate socket. The bones are held in close proximity by ligaments and muscles.