HUMAN PHYSIOLOGY
BREATHING AND RESPIRATION
Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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Oxygen
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Carbon Dioxide
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Water
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Air
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Detailed explanation-1: -Thus, the waste products of cellular respiration are carbon dioxide and water.
Detailed explanation-2: -Water itself is not a waste product – it is a mechanism by which the body removes waste. We lose water in four principal ways: in urine, sweat, breath and faeces. This doesn’t include minor losses such as in tears and spitting.
Detailed explanation-3: -Answer and Explanation: In aerobic respiration, ATP is released by burning the glucose molecule in the presence of oxygen. The waste products that excrete from the body are carbon dioxide through respiration and water through urine. Anaerobic respiration in human muscle cells occurs by burning glucose without oxygen.
Detailed explanation-4: -To prepare one molecule of glucose, by the process of photosynthesis six molecules of carbon dioxide and six molecules of water is required. Six oxygen molecule is released as a waste product.
Detailed explanation-5: -The main product of cellular respiration is ATP; waste products include carbon dioxide and water.