WorksheetsFood Preservation
Total questions: 20
Worksheet time: 20mins
The removal of water from a substance is called
Fermentation
Dehydration
Fermentation
Salting
Vacuum packing is
air free packing
water free packing
Both of these
None of the above
Freezing is a food preservation method because
Low temperature retards the growth of microbes.
Low temperature removes water content
Both of the above
None of these
Jams, jellies and squashes are examples of
Preservation by Sugar
Preservation by Canning
Preservation by dehydration
Preservation by vinegar
Salted egg are preserved by ________
Salting
Freezing
Drying
Why is food preservation important ?
to make food taste better
to extend the shelf life of the food product
to change the texture or flavour of the food.
which of the following is NOT a method of food preservation?
What food preservation technique has been used here?
Freezing.
Drying.
Salting.
What food preservation technique has been used here?
Freezing.
Drying
Salting
It is the removal of the moisture content of the food.
Drying
Freezing
Salting
True or False. Meat is preserved to prevent it from spoiling.
(a)
True or False.Many fruits may be made into jams, jellies, candies, juices and
pickles.
(a)
True or False.The pickling method is usually used in preserving green vegetables
and fruits.
(a)
Name the method of food preservation
Drying
Cooling
Pasteurisation
Canning
Salt and sugar remove ____ from food
Germs
Bacteria
Water
Fungus
Cooked food gets spoiled easily due to ___________
moisture
flavour and spices
Which of the following methods cannot be used to preserve the above food item?
drying
cooling
freezing
boiling
Choose the odd one out from the following:
jam
jellies
pickles
noodles
Food Preservation _______________ the storage life of food.
shorten
lengthens
Food preservation sets food into forms that are __________to use.
convenient
inconvenient
