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.
Brahma. Within the hindu trinity of Brahma, Vishnu and Shiva, Brahma is the creator, Vishnu the preserver and Shiva the destroyer.Nevertheless, Brahma grew in a lotus out of the navel of the sleeping Vishnu.rahma. Within the hindu trinity of Brahma, Vishnu and Shiva, Brahma is the creator, Vishnu the preserver and Shiva the destroyer.