Food and Its Functions

Q.

What is pasteurisation?

Q. Partial sterilization of a product such as milk at a high temperature is known as:

1. Filtration
2. Pickling
3. Refrigeration
4. Pasteurization

Q. is the process of heating milk followed by sudden cooling before storage.

1. Pasteurisation
2. Drying
3. Salting

Q. In pasteurisation, the milk is heated to about 70 ℃ and then suddenly chilled and stored.

1. 
   True
2. 
   False

Q. In pasteurisation, the milk is heated to about 70 ℃ and then suddenly chilled and stored.

1. 
   True
2. 
   False

Q. ___________ is the process of heating milk followed by sudden cooling before storage.

1. Pasteurization
2. Salting
3. Drying
4. Fermentation

Q. What is pasteurisation?

Q. People living in different regions follow different food habits.

1. True
2. False

Q. ___________ is the process of heating milk followed by sudden cooling before storage.

1. Pasteurization
2. Salting
3. Drying
4. Fermentation

Q. Which of the following sequence of events summarise the process of nitrification?

1. Ammonia$\to$Nitrate$\to$Nitrite$\to$Plants
2. Plants$\to$Nitrate$\to$Nitrite$\to$Ammonia
3. Nitrite$\to$Nitrate$\to$Ammonia$\to$Plants
4. Ammonia$\to$Nitrite$\to$Nitrate$\to$Plants