Question

Who found out that beer and buttermilk are produced due to the activity of Yeast?

• A. Louis Pasteur
• B. Waksman
• C. Babes
• D. Joubert

Answer 1

Answer:

A. Louis Pasteur

• Louis Pasteur found for the first time that beer and buttermilk are produced due to the activity of yeast and yeast-like organisms.

• Saccharomyces cerevisiae is the most common yeast used.