What do you mean by pasteurisation of milk? How it differs from homogenisation?

Explanation

**Step-by-Step Solution:**

1. **Definition of Pasteurization:**
Pasteurization is a process used to destroy harmful microorganisms in milk. This is achieved by heating the milk to a temperature of around 70 degrees Celsius.

2. **Process of Pasteurization:**
- The milk is heated to approximately 70 degrees Celsius.
- After heating, the milk is rapidly cooled to preserve its quality and prevent the growth of any remaining microorganisms.
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