Which is the only food that does NOT get spoiled?
Honey
Coconut
Cashew nut
Milk
Air tight containers are used to:
Keep food fresh
To get air supply to food
To keep food moisture free
Not to preserve food
Which element is represented by symbol "K" ?
Copper
Krypton
Sodium
Potassium
What is the act of storing food for long duration without getting spoil?
Pasteurization
Preservation
Protection
Processing
Which of the following food is preserved by pasteurization?
Meat
Vegetables
Fruits
Which chemical is a preservative?
Sodium chloride
Potassium nitrate
Sulphur dioxide
Sodium benzoate
Which of the following is NOT used as preservative?
Lemon
Oil
Salt
Sugar
Which of the following does NOT spoil food?
Moisture
Warmth
Air
Drying
Which among the following is NOT a method of preservation?
Refrigeration
Dehydration
Moisturization
Which among the following do NOT have preservatives added to it?
Ketchup
Pickle
Milk powder
