Question

7. What would happen if you add buttermilk to a) chilled milk? b) hot milk c) luke warm
milk ​

Answer 1

Answer:

I hope that answers help you

Answer 2

Answer:

lacto bacillus is the bacteria responsible for transformation of milk into curd

Explanation:

chilled milk

when buttermilk is added to it it may take a long time to form curdling or may not form

bcoz ,the medium (chilled environment) is not suitable for growth of bacteria

hot milk

when buttermilk is added to it ,curdling processes may occur or may not occur due to medium (hot condition).

luke warm milk

when buttermilk is added to it ,growth of bacteria is fast and vigorous hence it forms curdling .

I also want to add this point

formation of curdling from milk is due to denaturation of proteins (3°and2°into1°proteins)done by lacto bacillus bacteria