In the conversion of glucose to pyruvate, one step of the actual steps involves electron transfer. The correct option is B.
<h3>What is glycolysis?</h3>
Glycolysis is the method of breaking glucose to produce energy. It generates two pyruvate molecules, ATP, NADH, and water. The process occurs in a cell's cytoplasm and can take place in aerobic or anaerobic organisms.
It can occur even without oxygen. During glycolysis, glucose is broken down into pyruvate and energy, yielding a total of two ATP. One of the actual steps in the conversion of glucose to pyruvate involves electron transfer.
Thus, the correct option is B, it involves one step.
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Your question seems incomplete, the missing options are:
A. none. B. 1. C. 2. D. 3. E. 4.
I think a molecule or an atom
D (7)
The protons are the ones marked p with a positive charge so you just have to count them up :)
Let me know if you have any questions
