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).
These cavities are separated by a muscular diaphragm in mammals. The posterior pleuroperitoneal, visceral or abdominal cavity, houses the liver, digestive tract, and gonads. This body cavity has muscular walls (mesoderm). The visceral cavity is lined on the inside with a transparent parietal (somatic) peritoneum.