Question 1
The most variable component of milk is
◦ fat.
◦ protein.
◦ vitamins.
◦ carbohydrate.
Question 2
The process for pasteurization of milk by heating it to a temperature of at least 280°F/138°C for 1 to 2 seconds is called
◦ ultrapasteurization.
◦ high-temperature short-time.
◦ low-temperature longer-time.
◦ ultra high temperature pasteurization.