BIO 9
Ch. 7 sec. 1 Alcoholic Fermentation
1. What organisms use alcoholic fermentation?
2. What is pyruvic acid converted into during alcoholic fermentation?
3. List three industries that are based on alcoholic fermentation by
yeast cells.
4. What type of organism (kingdom) are yeasts?
5. What is the difference between wine and champagne (sparkling wines)?
6. What makes bread rise?
7. What happens to the ethyl alcohol created in bread?