ANATOMY AND PHYSIOLOGY FOR NURSES 



humerus. The coracoid process (or "crow's beak") is 

 situated to the inner side of the glenoid cavity and gives 



Olecranon.. 



Head. 



Tuberosity. 



Arterial foramina. '---- 



Radius, 



Interosseous space. 



Greater sigmoid 

 cavity. 



Ulna. 



FlG. 18. Bones of the right forearm in a position of supination (Toldt). 



origin to a portion of the biceps muscle. The scapula is 

 classified as a flat bone. 



From the standpoint of the anatomist, that portion of 

 the upper extremity between the shoulder and the elbow 



