d. catalyzes key reactions in glycolysis is the correct option .Glycolysis is the process of converting glucose into pyruvate. It is the first step in the breakdown of glucose and is the main pathway for the generation of ATP in cells.
Glycolysis is a central pathway that produces small molecules that are used in a variety of cellular processes.Glycolysis is the process of breaking down glucose molecules into pyruvate molecules. It is the first step in cellular respiration and is used to produce energy in the form of ATP.
Glycolysis can be divided into two steps: the preparatory phase and the pay-off phase. In the preparatory phase, enzymes convert glucose into two molecules of glyceraldehyde 3-phosphate. In the pay-off phase, these molecules are converted into pyruvate.
The preparatory phase requires the input of energy in the form of ATP. This energy is used to convert glucose into glyceraldehyde 3-phosphate. The pay-off phase results in the production of ATP and pyruvate.
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