Which of the following pathways was described by Embden,Meyerhof,and Parnas?

What is the end product of glycolysis?

Which of the following is true regarding glycolysis?
$I.$ Takes place in cytosol
$II.$ Produces no $ATP$
$III.$ Has no connection with electron transport chain
$IV.$ Reduces three molecules of $NAD^+$ for every glucose molecule processed
Choose the correct option.

In the given process,which enzymes control $P$ and $Q$?

Which enzyme is active only in the presence of $Mg^{2+}$, $Mn^{2+}$, or $Zn^{2+}$?

Glycolysis occurs in: