Tag Archives | respiration

Explain physiology of Respiration

Respiration is the sign of life and the index of all biological activities, taking place in the body. Living orainsms require energy to perform their activities which they get from the oxidation of food materials by oxygen.

By |2011-04-13T07:58:41+00:00April 13, 2011|Zoology|Comments Off on Explain physiology of Respiration

Brief note on Respiration in Mammal

The respiratory passage in mammals includes external mares, nasal chamber, respiratory chamber, nasopharynx, larynx, trachea, bronchi and two lungs. Inside the lungs the bronchus capillaries ending in alveoli.

By |2011-04-05T16:40:26+00:00April 5, 2011|Biology|Comments Off on Brief note on Respiration in Mammal

What is Tracheal Respiration ?

Respiration through tracheae is called tracheal respiration. It is seen in insects centipedes, ticks, some mites and spiders. The respiratory pigments are absent in blood because the tracheal system distributes O2 or air directly to the cells.

By |2011-01-13T11:51:18+00:00January 13, 2011|Biology|Comments Off on What is Tracheal Respiration ?

What is Pulmonary Respiration ?

Respiration through lungs is called pulmonary respiration. The mechanism of pulmonary respiration: It includes breathing movement, exchange of gases, in lungs, transport of gases by blood and exchange of gase by tissue.

By |2011-01-13T11:38:21+00:00January 13, 2011|Biology|Comments Off on What is Pulmonary Respiration ?
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