During the process of aerobic respiration,acetyl co-enzyme $A$ is formed from which of the following?

Identify the correct statements from the following:
$I)$ When $DNA$ is hydrolysed,adenine and thymine are obtained in equal quantities.
$II)$ When $RNA$ is hydrolysed,adenine and uracil are obtained in equal quantities.
$III)$ Amylose is a branched polymer with $\alpha-1 \rightarrow 4$ and $\alpha-1 \rightarrow 6$ glycosidic linkages.
$IV)$ Addison disease is due to the abnormal functioning of adrenal cortex.

The number of six-membered and five-membered rings present in norethindrone (a synthetic progesterone) are respectively:

Match Column-$I$ with Column-$II$ and select the correct option.

Column-$I$	Column-$II$
$(i)$ Antiberiberi factor	$(A)$ Vitamin $C$
$(ii)$ Pancreas	$(B)$ Glycerides
$(iii)$ Palm oil	$(C)$ Vitamin $B_1$
$(iv)$ $L(+)$-Ascorbic acid	$(D)$ Insulin

Yeast cells derive their energy from glucose by

Optical activity is shown by