| A | B |
|---|
| acromian process | comes off of the scapular spine and articulates with the clavicle |
| scapular spine | divides the posterior surface of the scapula into unequal parts |
| coracoid process | posterior to the acromian process |
| glenoid fossa | shallow dish that articulates with the humerus |
| greater tubercle | on the humerus near the head, larger |
| lesser tubercle | on the humerus near the head, smaller |
| trochlea | on the inferior portion of the humerus, articulates with the trochlear notch |
| head | rounded superior part of the humerus, articulates with the glenoid fossa |
| trochlear notch | "wrench" like notch on the ulna, articulates with the trochlea |
| olecranon process | the superior process on the torchlear notch |
| coranoid process | inferior process on the trochlear notch |
| acetabulum | where all three pelvic bones come together, articluates with the head of the femur |
| ischium | lower portion of the os coxa |
| pubis | anterior portion of the os coxa, bones come together to form the pubic symphysis |
| ilium | largest and most superior protion of the os coxa |
| pubic symphysis | formed from the pubis bones coming together |
| obturator foramen | hole in os coxa for blood vessels and nerves to pass through |
