Question

Why is respiration chemical change is important

Answer 1

Carbon dioxide is a waste product of respiration and in the lungs it passes out of the blood and is breathed out.Respiration is a chemical process when glucose or other sugars react with oxygen to produce energy.

So, cellular respiration is important because it provides the energy for living organisms to perform all of the other necessary functions to maintain life. Most single-celled organisms, such as bacteria, do not require much energy and are able to survive on glycolysis and fermentation.

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Answer 2

Respiration is a chemical process when glucose or other sugars react with oxygen to produce energy. It produces carbon dioxide and water as waste products.