A special beer yeast of the bottom type is S. cerevisiae none of these S. carlsbergensis S. thermophillus TRUE ANSWER : ? YOUR ANSWER : ?
Heavy, thick, slimy film of bacteria in the slow process of vinegar manufacture reduces the rate of esterification the rate of hydrogenation the rate of purification the rate of acetification TRUE ANSWER : ? YOUR ANSWER : ?
The crushed grapes used for wine manufacturing are also known as pilsener must hop wort TRUE ANSWER : ? YOUR ANSWER : ?
Gassiness resulting from the liberation of carbon dioxide by hetero fermentative lactics is called amertume none of these mannitic pousse TRUE ANSWER : ? YOUR ANSWER : ?
Which of the following beer is of Japanese origin with an alcohol content of 14 to 17%? Lager Sonti Pulpue Sake TRUE ANSWER : ? YOUR ANSWER : ?
Most important species of vinegar bacteria causing sliminess is Acetobacter aceti Saccharomyces carlsbergiensis None of these Lactobacillus lactis TRUE ANSWER : ? YOUR ANSWER : ?
If the mash in the brewhouse is held too long it may undergo butyric acid fermentation lactic acid fermentation citric acid fermentation both (a) and (b) TRUE ANSWER : ? YOUR ANSWER : ?
The Sarcina sickness of beer, caused by Pedicoccus cerevisiae, is characterized by popiness turbidity sourness all of these TRUE ANSWER : ? YOUR ANSWER : ?
Parsnip like odour and taste in beer is caused by S. carlsbergensis Flavobacterium proteus Lactobacillus patorianus Zygomonas anaeroium TRUE ANSWER : ? YOUR ANSWER : ?
The micro-organisms causing wine spoilage are wild yeast moulds bacteria all of these TRUE ANSWER : ? YOUR ANSWER : ?