What is the rate limiting step of glycolysis?

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 to Fructose-1,6-diphosphate.

In the light of the above statements, choose the correct answer from the options given below:

The correct match is:

Which ONE of the following statements is INCORRECT about the hexokinase-catalysed reaction given below?

Glucose $+$ ATP $\to$ Glucose-$6$-phosphate+ADP

Assertion (A) :- The pathway from glucose to lactic acid occurs in $10$ metabolic steps. Organisms will trap this energy and store in the form of chemical molecules.

Reason (R) :- Glucose is the only substrate for the production of energy.

The correct option among the following is:

Respective products released along with main product in biochemical reactions catalysed by given enzymes

A) Glutamine synthetase                      I) NADH + H^{​​​​​​+}

B) Fructose 1,6-bisphosphatase        II) ADP + Pi

C) Hexokinase                                      III) Inorganic phosphate

D) Malate dehydrogenase                   IV) ADP

The reactions of Pentose Phosphate Pathway (PPP) take place in