The yeast enzyme that converts glucose into ethyl alcohol is called ......

Read the statement containing two blanks $A$ and $B$: The medicine used for patients of $A$ is obtained from an organism of the species $B$. Select the correct option to fill both blanks.

Choose the correct option regarding the production of industrial products by microbes.

Which one of the following systems is commonly used in alcoholic fermentation?

Rennet enzyme was purified by

Why is distillation required for producing certain alcoholic drinks?