Question

Write a brief on Lactobicllia and
of formation of
yogurt​

Answer 1

Answer:

yeast plays a main role along with bacteria in formation of yogurt

Answer 2

Explanation:

The main (starter) cultures in yogurt are Lactobacillus bulgaricus and Streptococcus thermophilus. The function of the starter cultures is to ferment lactose (milk sugar) to produce lactic acid. The increase in lactic acid decreases pH and causes the milk to clot, or form the soft gel that is characteristic of yogurt.