Every question from past board papers on Glycolysis and fermentation, newest paper first. Open any question for its full worked answer.
Given below are two statements : One is labelled as Assertion A and the other is labelled as Reason R :
Assertion A : ATP is used at two steps in glycolysis.
Reason R : First ATP is used in converting glucose into glucose-6-phosphate and second ATP is used in conversion of fructose-6-phosphate into fructose-1-6-diphosphate.
In the light of the above statements, choose the correct answer from the options given below :
What amount of energy is released from glucose during lactic acid fermentation ?
What is the net gain of ATP when each molecule of glucose is converted to two molecules of pyruvic acid ?
Conversion of glucose to glucose-6-phosphate, the first irreversible reaction of glycolysis, is catalyzed by :
What is the role of NAD\(^+\) in cellular respiration ?
