How many ATP molecules are DIRECTLY synthesised in this pathway from one glucose molecule?
For each glucose molecule only 2 ATP molecules are synthesised in glycolysis.
If the question is "How many ATP molecules are synthesised from sucrose molecule,then it will be 4 ATP.As sucrose is a disacharide.
In glycolysis,beginning if sucrose is the starting material first it breaks up in to one glucose and one fructose which will further under go glycolysis.
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