LABORATORY REVIEW
CELL RESPIRATION
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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carbon dioxide
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energy
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oxygen
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water
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Detailed explanation-1: -Final answer: Oxygen is not a product of respiration.
Detailed explanation-2: -Answer and Explanation: No, oxygen is not a product of cellular respiration. Chemical reactions consists of two parts, reactants and products. The reactants are the starting materials that are converted into new materials called products.
Detailed explanation-3: -Anaerobic respiration is a normal part of cellular respiration. Glycolysis, which is the first step in all types of cellular respiration is anaerobic and does not require oxygen.
Detailed explanation-4: -The reactants of cellular respiration are oxygen and sugar, which are the products of photosynthesis. Cellular respiration occurs in plant and animal cells.
Detailed explanation-5: -Water is not produced during anaerobic respiration in unicellular fungus-like yeast. Here, the glucose is incompletely oxidised to form ethanol (C2H5OH) and Carbon dioxide (CO2).