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12) Write any two differences between plant cell and Animal cell.13) Define respiration . Mention the different types of respiration.ho different tvnes

Answer»

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13. Respiration is the movement of oxygen from the outside environment to the cells within tissues, and the transport of carbon dioxide in the opposite direction.

There are mainly 2 types of respiration, aerobic respiration and anaerobic respiration. Aerobic respiration requires oxygen and occurs in all cells especially those with mitochondria which will respire and release energy. Anaerobic respiration do not require oxygen and they still can release energy.



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