369,922 views
8 votes
8 votes
Alcohol is a waste product produced by yeast in the presence of sugar and the absence of what

User Jodocus
by
2.8k points

1 Answer

13 votes
13 votes

Fermentation allows the first step of cellular respiration to continue and produce some ATP, even without oxygen.

User Maskedjellybean
by
2.7k points