Pasteurization is related to 

The correct answer is sterilization of milk.

Key Points

• Pasteurization
  • Pasteurization is a process in which milk is treated with mild heat to eliminate pathogens and extend the shelf life of milk.
  • Sterilization refers to any process that removes, kills, or deactivates all forms of life such as fungi, bacteria, spores, etc.
  •  Louis Pasteur invented the process of Pasteurization.
  • Pasteurization of milk requires temperatures of about 63° C (145° F) maintained for 30 minutes or, alternatively, heating to a higher temperature, 72° C (162° F), and holding for 15 seconds.

​Additional Information

• Fermentation is a metabolic process that produces chemical changes in organic substrates through the action of enzymes.
• Distillation is the process of separating components of a mixture based on different boiling points. 
• Dehydration occurs when more water and fluids leave the body than enter it. Even low levels of dehydration can cause headaches, lethargy, and constipation.