Which of the following is the first process t | vedclass

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(C) Glycolysis is the first step of cellular respiration,occurring in the cytoplasm of the cell.The first phase of glycolysis involves the activation

Vedclass · Accepted Answer

Phosphorylation of glucose

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(C) Glycolysis is the first step of cellular respiration,occurring in the cytoplasm of the cell.The first phase of glycolysis involves the activation of glucose.In this step,glucose is phosphorylated by the enzyme hexokinase in the presence of $ATP$ and $Mg^{2+}$ ions to form glucose-$6$-phosphate.This reaction is irreversible and traps the glucose molecule inside the cell.Therefore,the first process is the phosphorylation of glucose.

Which of the following is the first process that occurs in the first phase of glycolysis?

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