Question

First fermented acid is

• A. Gluconic acid
• B. Lactic acid
• C. Fumaric acid
• D. All of the above

Answer 1

The correct option is B Lactic acid

Lactobacillus bacteria have the ability to convert sugars into lactic acid. The Lactobacillus strain is so named because it was first studied in milk ferments. These bacteria readily use lactose or other sugars and convert them quickly and easily to lactic acid.