How many $ATP$ are used in glycolysis,or for the complete phosphorylation of a glucose molecule,how many $ATP$ molecules are required?

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

During glycolysis,the enzyme hexokinase converts glucose to glucose-$6$-phosphate. The activity of hexokinase is inhibited by glucose-$6$-phosphate through which of the following mechanisms?

In the process of glycolysis,the number of $ATP$ molecules produced and consumed are,respectively:

How is $PGA$ formed from $PGAL$?

Glycolytic process is characterised by all of these except $:-$