The trachea is lined with a moist mucous-membrane layer composed of cells containing small hairlike projections called cilia. The cilia project into the channel (lumen) of the trachea to trap particles. There are also cells and ducts in the mucous membrane that secrete mucus droplets and water molecules.
Breeds of Livestock - Brahman Cattle. Brahman. The Brahman breed originated from Bos indicus cattle originally brought from India. Through centuries of exposure to inadequate food supplies, insect pests, parasites, diseases and the weather extremes of tropical India, the native cattle developed some remarkable adaptations for survival.
By tradition, like other Brahmin communities of Southern India, Deshastha Brahmins are lacto vegetarian. Typical Deshastha cuisine consists of the simple varan made from tuvar dal. Metkut, a powdered mixture of several dals and a few spices is also a part of traditional Deshastha cuisine.oud Saraswat Brahmins fall under the Pancha Gauda Brahmin classification, i.e. North Indian Brahmins. The Vedas are the world's oldest texts that are still used in worship and they are the oldest literature of India. Four Vedas exists of which the Rig Veda is the oldest.