The breakdown of glucose in cytoplasm results in the formation of

[amp_mcq option1=”pyruvate and energy” option2=”pyruvate and carbon dioxide” option3=”pyruvate and oxygen” option4=”pyruvate and nitrogen” correct=”option1″]

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UPSC NDA-2 – 2022

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The breakdown of glucose begins in the cytoplasm through a process called glycolysis. Glycolysis breaks down one molecule of glucose into two molecules of pyruvate. This process also produces a small amount of ATP, which is a form of energy for the cell.

Glycolysis occurs in the cytoplasm and converts glucose into pyruvate, yielding energy (ATP).

Carbon dioxide is released during the subsequent stages of cellular respiration (Krebs cycle and oxidative phosphorylation) if oxygen is present, which occur in the mitochondria. Oxygen is consumed during oxidative phosphorylation. Nitrogen is not directly involved in the breakdown of glucose for energy production.

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