Why is storage of grains necessary?

Important Questions on Microorganism Friend and Foe

MEDIUM

Science>Biology>Microorganism Friend and Foe>Food Preservation

Which of the following statements are true about food security?
 I. Landless people always have food insecurity.
 II. Those who do not have enough nutritious food are food insecure.
 III. Those who have enough food but not the requisite nutrition are food secure.
 IV. Those who do not have enough purchasing power to buy sufficient food are food insecure.

EASY

Science>Biology>Microorganism Friend and Foe>Food Preservation

Name two fruits which are preserved:
In the form of jams.

MEDIUM

Science>Biology>Microorganism Friend and Foe>Food Preservation

Which of the following is a method of food preservation?

EASY

Science>Biology>Microorganism Friend and Foe>Food Preservation

Name two food materials which are usually preserved by deep freezing.

MEDIUM

Science>Biology>Microorganism Friend and Foe>Food Preservation

Mention any three ways by which we can prevent contamination of food.

EASY

Science>Biology>Microorganism Friend and Foe>Food Preservation

Name some of the preservatives which are used in the preservation of fruits and vegetables as pickles.

HARD

Science>Biology>Microorganism Friend and Foe>Food Preservation

What is food preservation? Describe in detail any four common methods of food preservation.

MEDIUM

Science>Biology>Microorganism Friend and Foe>Food Preservation

What do you mean by pasteurisation of milk?

MEDIUM

Science>Biology>Microorganism Friend and Foe>Food Preservation

What is meant by food preservation? Name any five methods of preserving food.

EASY

Science>Biology>Microorganism Friend and Foe>Food Preservation

Name two food materials which can be preserved by using oil or vinegar.

EASY

Science>Biology>Microorganism Friend and Foe>Food Preservation

Name two food materials which are preserved by using common salt.

EASY

Science>Biology>Microorganism Friend and Foe>Food Preservation

Food can be preserved by _____.

MEDIUM

Science>Biology>Microorganism Friend and Foe>Food Preservation

Name any two special chemicals which are used as food preservatives.

MEDIUM

Science>Biology>Microorganism Friend and Foe>Food Preservation

Food spoilage can be detected by

MEDIUM

Science>Biology>Microorganism Friend and Foe>Food Preservation

Describe the method of pasteurisation for the preservation of milk.

EASY

Science>Biology>Microorganism Friend and Foe>Food Preservation

Name two food materials which can be preserved by using sugar.

MEDIUM

Science>Biology>Microorganism Friend and Foe>Food Preservation

Name some of the preservatives which are used in the preservation of fruits as jams and jellies.

EASY

Science>Biology>Microorganism Friend and Foe>Food Preservation

Cotyledons are also called-

EASY

Science>Biology>Microorganism Friend and Foe>Food Preservation

Name two fruits which are preserved:
In the form of pickles.

EASY

Science>Biology>Microorganism Friend and Foe>Food Preservation

How do you preserve cooked food at home?