WINE AND BEER QUIZ

A special beer yeast of the bottom type is

S. cerevisiae

S. carlsbergensis

none of these

S. thermophillus

TRUE ANSWER : ?
YOUR ANSWER : ?

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

Porterr

Stout

Pilsener

Weiss beer

TRUE ANSWER : ?
YOUR ANSWER : ?

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

Sonti

Lager

Pulpue

Sake

TRUE ANSWER : ?
YOUR ANSWER : ?

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

None of these

both (a) and (b)

acid formation from sugars, glucose and fructose

acid formation from aldehyde and ketones

TRUE ANSWER : ?
YOUR ANSWER : ?

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

citric acid fermentation

butyric acid fermentation

both (a) and (b)

lactic acid fermentation

TRUE ANSWER : ?
YOUR ANSWER : ?

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

none of these

mannkic

mannitic

amertume

TRUE ANSWER : ?
YOUR ANSWER : ?

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

mannitic

amertume

pousse

none of these

TRUE ANSWER : ?
YOUR ANSWER : ?

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

turbidity

all of these

sourness

popiness

TRUE ANSWER : ?
YOUR ANSWER : ?

S. patorianns can cause

ester like taste in beer

cloudiness in beer

bitter taste

stringent taste in beer

TRUE ANSWER : ?
YOUR ANSWER : ?

The micro-organisms causing wine spoilage are

moulds

wild yeast

all of these

bacteria

TRUE ANSWER : ?
YOUR ANSWER : ?

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