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Tuesday, January 28, 2014

"Respiration is very similar to burning." Is this true? Illustrate your answer by describing 3 similarities and 3 differences between the two.

Respiration is a process which liberations muscularity from aught-rich whits such as glucose. The glucose is reborn into energy which is usable for life processes. Burning, or combustion, is a chemical message reaction between a core and a float to release energy. These deuce reactions have many similarities but be non the same. This essay will identify about of similarities and differences between the two processes. The first similarity is that two respiration and burning go for oxidation to release energy. In respiration, atomic number 8 combines with glucose to release energy which can be used in the frame. in addition some rage is issued to keep the body warm. Burning normally occurs in oxygen (in spring of O2) to form oxide. However, burning can outcome place in different gases such as chlorine. Also both of these reactions are exothermal - both reactions release heat after(prenominal) reacting with oxygen. Another similarity is that both reactions re lease energy after oxidation. For respiration, the equation for the oxidation of glucose is: Glucose + oxygen         ? Carbon dioxide         + Water         + Energy C6H12O6 + 6O2         ? 6CO2                  + 6H2O         + energy A substance called ADP (adenosine diphosphate) reacts with a phosphate group to form an adenosine triphosphate molecule (adenosine triphosphate).         ADP + phosphate + energy ? ATP In burning, the energy released is in form of heat and light. The final similarity is that both reactions assume waste products. Respiration produces energy, carbon dioxide and irrigate. Carbon dioxide and water are waste products as they are not infallible in the body. In burning, the products include water as surface as carbon monoxide (CO) or carbon dioxide (CO2), or both. other(a) by-products from reactions such as burning fuel and coal, may produce flowerpot and soot. The first difference ! is that respiration needs plunder and oxygen (unless its anaerobic respiration) to... If you want to get a near essay, golf club it on our website: OrderCustomPaper.com

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