Explanation:
Pasteurised milk is a milk which heated at a certain temperature to kill the microorganism or bacteria present in the milk.
The conditions which are best for bacteria to grow:
1. Bacteria needs food to grow.
2. Bacteria requires water for survival.
3. Bacteria needs optimum temperature i.e., 37 C and oxygen.
4. Bacteria at neutral PH i.e., between 6.6 and 7.5 shows best growth.
