Free WSET Wine Production Test 2

Question 1

Glycolysis is part of both alcoholic and lactic acid fermentation cycles.

Accepted Answer

TRUE

Answer

FALSE

Question 2

Lactic acid fermentation occurs in muscle cells during very strenous kind of exercise such as sprinting.

Accepted Answer

TRUE

Answer

FALSE

Question 3

In Lactic Acid Fermentation, pyruvic acid is converted into a 2 - carbon molecule before producing lactic acid.

Accepted Answer

FALSE

Answer

TRUE

Question 4

There are ____ hydrogen atoms found in a molecule of glucose.

Accepted Answer

Twelve

Answer

Six

Answer

Eighteen

Answer

Twenty

Question 5

2 hydrogen atoms are accepted by NAD+ in the Alcoholic fermentation cycle.

Accepted Answer

TRUE

Answer

FALSE

Question 6

Carbon Dioxide is produced between pyruvic acid and a(n) ____,  in alcoholic fermentation.

Accepted Answer

2-Acetaldehyde

Answer

3-Acetaldehyde

Answer

Lactic Acid molecule

Answer

Ethanol

Question 7

There are 4 carbon atoms in each of the molecules of ethyl alcohol and lactic acid?

Accepted Answer

FALSE

Answer

TRUE

Question 8

FADH is found in both alcoholic and lactic acid fermentation cycles.

Accepted Answer

FALSE

Answer

TRUE

Question 9

What is the common name of Saccharomyces cerevisiae?

Accepted Answer

Yeast

Answer

Bacteria

Answer

Mold

Answer

Algae

Question 10

Alcoholic fermentation uses _____ cells such as Saccharomyces cerevisiae to make wine and beer.

Accepted Answer

Yeast

Answer

Animal

Answer

Bacterial

Answer

Fungus