How many $ATP$ molecules are formed in one glycolytic pathway?

Which $3C$ sugars are interconvertible during phosphorylation?

If mitochondria are absent in mature $RBC$,what will be the source of energy?

Glucose $+ ATP \rightarrow$ Glucose-$6$-phosphate. Which enzyme is active in this reaction?

The figure given below shows the steps in glycolysis. Fill in the missing steps $A, B, C, D$ and also indicate whether $ATP$ is being used up or released at step $E$?

Select the correct sequence of reactions in glycolysis:
$(a)$ $3$-phosphoglyceraldehyde $\rightarrow$ $1,3$-biphosphoglycerate
$(b)$ $3$-phosphoglyceric acid $\rightarrow$ $2$-phosphoglycerate
$(c)$ $1,3$-biphosphoglyceric acid $\rightarrow$ $3$-phosphoglyceric acid
$(d)$ Splitting of $1,6$-fructose biphosphate to dihydroxyacetone phosphate and $3$-phosphoglyceraldehyde