Read the following statements and choose the set of correct statements :
$(A)$ In fermentation, the reducing agent is $NADH + H^+$.
$(B)$ There are three major ways in which different cells handle pyruvic acid produced by glycolysis.
$(C)$ The complete oxidation of pyruvate occurs by the stepwise removal of all the hydrogen atoms, leaving three molecules of $CO_2$.
$(D)$ The $NADH$ synthesised in glycolysis is transferred into the mitochondria and undergoes oxidative phosphorylation.
$(E)$ Complex-$IV$ of $ETS$ refers to cytochrome $c$ oxidase complex.
Choose the most appropriate answer from the options given below :

• A
  $D$ and $E$ only
• B
  $A$ and $D$ only
• C
  $A, B, C, D$ and $E$
• D
  $B, C$ and $D$ only