Head Skin

The superior portion of the tibia that joins with the fibula, femur and patella at the knee joint.

The anterior, usually ovoid, nucleus-containing part of spermatozoa.

That portion of the pancreas lying in the concavity of the duodenum.

The upper rounded part of the humerus that fits into the glenoid cavity of the scapula.

The highest portion of the fibula that articulates with the patella.

The highest portion of the femoral bone that articulates with the acetabulum.