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Worksheets

PRESERVING NUTRIENTS IN FOOD

Total questions: 15

Worksheet time: 8mins

Name
Class
Date
1.

Microorganisms Cause Spoilage Of Food.

a)

True

b)

False

2.

Cooked food gets spoiled easily due to ___________

a)

moisture

b)

flavour and spices

3.

Why is food preservation important ?

a)

to make food taste better

b)

to extend the shelf life of the food product

c)

to change the texture or flavour of the food.

4.

which of the following is NOT a method of food preservation?

a)
b)
c)
d)
5.

_______________ is the name of the process invented by Louis Pasteur for the preservation of milk.

a)

Refrigeration

b)

Pasteurization

c)

Pickling

d)

Canning

6.

Name the method of food preservation shown in the picture.

a)

drying

b)

heating

c)

canning

7.

Food that can be stored for a long time

a)

Milk

b)

Meat

c)

Bread

d)

Pulses

8.

How does dehydration work to preserve food?

a)

Removes water content.

b)

Removes oxygen

9.

What food preservation technique has been used here?

a)

Pickling.

b)

Adding Sugar.

c)

Freezing.

d)

Dehydrating.

10.

Vacuum packing is

a)

air free packing

b)

water free packing

c)

Both of these

d)

None of the above

11.

Food preservation prevents the spoilage of the food

a)

True

b)

False

12.

How can you determine a glass of milk spoiled or not?

(can be more than one answer)

a)

bad smell

b)

sour taste

c)

change of texture

d)

molded

13.

which food will spoil the slowest

a)

dried beans

b)

milk

c)

butter

d)

eggs

14.

Boiling kills germs.

a)

True

b)

False

15.

Cooking food in excess water results in _______

a)

loss of nutrients

b)

retaining nutrients

c)

none of the above