Explore topic-wise MCQs in Microbiology.

Which of the following is not an ale type of beer?

The spoilage most commonly occurring in wine is tourne which refers to

Gassiness resulting from the liberation of carbon dioxide by hetero fermentative lactics is called

The fermentation of wine can be carried out using the strains of

Acetic acid bacteria spoiling musts and wines are inhibited by

S. patorianns can cause

The micro-organisms causing wine spoilage are

Heavy, thick, slimy film of bacteria in the slow process of vinegar manufacture reduces

Which of the following beer is of Japanese origin with an alcohol content of 14 to 17%?

The crushed grapes used for wine manufacturing are also known as

The potential spoilage organism in beer is

If the mash in the brewhouse is held too long it may undergo

The Sarcina sickness of beer, caused by Pedicoccus cerevisiae, is characterized by

Parsnip like odour and taste in beer is caused by

A special beer yeast of the bottom type is

When the fermentation of fructose results in the bitter product mannitol, the fermentation is sometime termed as-

Sarcina sickness of beer is caused by

Most important species of vinegar bacteria causing sliminess is