Yeast is used in the production of ........... .

Fill in the blanks:
$(I)$ Ethanol is produced by $...a...$
$(II)$ Large scale production of beverages in industries is done in very large vessels called $...b...$
$(III)$ Penicillin was discovered by $...c...$
$(IV)$ $LAB$ checks disease-causing microbes in $...d...$
Which of the following options correctly identifies $a$ to $d$?

Which of the following fungi produces $Cyclosporin \ A$,which is used as an immunosuppressive agent in organ-transplant patients?

Find the odd one with respect to distilled alcoholic beverages.

Assertion $A$: $Ernest \text{ Chain}$ and $Howard \text{ Florey}$ improved the production of penicillin.
Reason $R$: Penicillin was obtained from the fungus $Penicillium \text{ notatum}$.
Which option is correct for Assertion $A$ and Reason $R$?

Which microorganism is used for the production of ethanol from malted cereals and fruit juices?