Question

neha watched her mother adding some curd in to milk and keep the milk untouched for some hours then the milk get set into the curd . she remember that setting of curd is ..................... change ​

Answer 1

Answer:

chemical change

..... .........

Answer 2

Answer:

The starter culture, also known as the inoculum is added to curdle the milk. The lactobacillus is a gram-positive, anaerobic bacterium that converts lactose present in the milk to lactic acid and will digest the milk protein known as casein to make the curd.

Explanation: