BESC 204 - Yeasts and Fermentation
Question and answers 100% correct
________ is the biological process by which sugars (such as glucose,
fructose, and sucrose) are converted into ethanol and CO2 - correct answer
✔ethanol fermentation
ethanol fermentation is an ____ process done in the absence of ____ - correct
answer ✔anaerobic process, oxygen
wine and champagne yeasts = ____ - correct answer ✔Sacchorymyces
cerevisiae
beer yeasts:
1. _____ - Ales
2. _____ - Lagers - correct answer ✔Sacchroymyces cerevisiae
Sacchroymyces pastorianus
wine is generally derived from any ____, most commonly ____ - correct
answer ✔fruit juice, grapes
beer comes from ____ in the west and from many ____ in other cultures -
correct answer ✔malted barley, other grains
liquor must be ____ to get to alcohol concentrations above ____ - correct
answer ✔distilled, 18%
, 10,000 BC: it is believed that the ___ and ____ were drinking beer - correct
answer ✔mesopotanians, sumerians
6,000 BC: clay tablet from ___ has a beer recipe on it - correct answer
✔Babylon
the ___ used rice to make rice beer and ____ made corn beer - correct
answer ✔ancient chinese, pre-columbian americans
romans had a god of brewing named ___ - correct answer ✔Ceres
beer was so prevalent because:
1. people liked the ____ of alcohol consumption
2. safer than ____ in pre-modern times - correct answer ✔consciouness
alterning aspects, water
in europe there wre two great brewing traditions: ____ and ____ - correct
answer ✔ales, lager
Ales:
1. from ____
2. has a ____ taste
3. brewed a ____ temp and brewed more ____
4. active layer = ____, aka _____ - correct answer ✔Britain/UK
more complex
higher, quickly
Question and answers 100% correct
________ is the biological process by which sugars (such as glucose,
fructose, and sucrose) are converted into ethanol and CO2 - correct answer
✔ethanol fermentation
ethanol fermentation is an ____ process done in the absence of ____ - correct
answer ✔anaerobic process, oxygen
wine and champagne yeasts = ____ - correct answer ✔Sacchorymyces
cerevisiae
beer yeasts:
1. _____ - Ales
2. _____ - Lagers - correct answer ✔Sacchroymyces cerevisiae
Sacchroymyces pastorianus
wine is generally derived from any ____, most commonly ____ - correct
answer ✔fruit juice, grapes
beer comes from ____ in the west and from many ____ in other cultures -
correct answer ✔malted barley, other grains
liquor must be ____ to get to alcohol concentrations above ____ - correct
answer ✔distilled, 18%
, 10,000 BC: it is believed that the ___ and ____ were drinking beer - correct
answer ✔mesopotanians, sumerians
6,000 BC: clay tablet from ___ has a beer recipe on it - correct answer
✔Babylon
the ___ used rice to make rice beer and ____ made corn beer - correct
answer ✔ancient chinese, pre-columbian americans
romans had a god of brewing named ___ - correct answer ✔Ceres
beer was so prevalent because:
1. people liked the ____ of alcohol consumption
2. safer than ____ in pre-modern times - correct answer ✔consciouness
alterning aspects, water
in europe there wre two great brewing traditions: ____ and ____ - correct
answer ✔ales, lager
Ales:
1. from ____
2. has a ____ taste
3. brewed a ____ temp and brewed more ____
4. active layer = ____, aka _____ - correct answer ✔Britain/UK
more complex
higher, quickly
