Vitamin-$C$ was the first vitamin to be produced by a fermentation process using

Saccharomyces cerevisiae yeast is used in the production of which of the following?

Modern detergents contain enzymatic additives such as $.......$.

The antibiotic penicillin was used to treat wounded $.....i....$ during $.....ii....$.

Conversion of sugar into alcohol during fermentation is due to the direct action of

$S$ - Statement: The fermentation process of microbes is also used to produce certain vitamins.
$R$ - Reason: Riboflavin is produced by $Ashbya$ $gossypii$.