Download Fermentation Quiz Answers

Fermentation Quiz Answers
1. True or False: Anaerobic respiration is less effective than aerobic
respiration.
true 2. True or False: In the absence of oxygen, yeast make alcohol.
true 3. Under anaerobic conditions, how many ATP are produced from each
glucose molecule?
two 4. What are the two types of fermentation?
alcoholic fermentation and lactic acid fermentation 5. Do humans ferment?
Yes, lactic acid fermentation occurs in human leg muscles during strenuous exercise. 6. How many times more effective is aerobic respiration compared to
anaerobic respiration?
a) 2x
b) 9x
c) 18x
d) 36x
7. What is the main goal of fermentation?
a) to produce two ATP
b) to allow glycolysis to occur
c) to make alcohol
d) to produce lactic acid
8. What organisms perform lactic acid fermentation under anaerobic
conditions?
a) plants
b) animals
c) fungi
d) both (b) and (c)
9. Lactic acid fermentation is used to make which of the following
products?
a) drinking alcohol
b) bread
c) yogurt
d) all of the above
10. What process allows bread to rise?
a) aerobic respiration
b) lactic acid fermentation
c) alcoholic fermentation
d) photosynthesis