He, however, added new dimensions in application of the principle of non-alignment in international relations. As such, the pursuit of non-alignment was in the national self-interest of India. National Self-Interest. Jawaharlal Nehru was a universalist.
Located in the main shaft of a long bone (diaphysis) (consisting mostly of compact bone), the medullary cavity has walls composed of spongy bone (cancellous bone) and is lined with a thin, vascular membrane (endosteum).
The abdominal cavity and pelvic cavity are surrounded by muscles of the abdominal wall. The pelvis and the pelvic floor muscles seal the abdominal and pelvic cavity in caudal direction; in cranial direction, the abdominal cavity is bordered by the diaphragm. Dorsally, there are the posterior abdominal muscles, the back muscles, and the lumbar spine.