A. 2
A.
B. 4
B.
C. 6
C.
D. 8
D.
Correct Answer: B
সঠিক উত্তর: B
Explanation
ব্যাখ্যা
Glycolysis directly produces 4 ATP molecules. However, two of these ATP molecules are used in the initial steps of glycolysis to convert glucose into glucose-6-phosphate and fructose-6-phosphate. Therefore, the net gain of ATP in glycolysis is 2 ATP (4 produced - 2 used).