What is the method that was replaced by freezing and refrigeration?
canning
salting
pickling
drying
What are the three types of microorganism that cause the food spoilage?
yeast , moulds and bacteria
water, yeast and bacteria
bacteria, air and yeast
None of these
Which type of plants does not make its own food?
Pitcher plant
Fungus
Garlic
The fungi produce ___ which are abundantly found in the air.
seeds
spores
capsules
atoms
Which of the following food item gets spoilt in 2-3 days?
Potato
Raw rice
Milk
Onion
What is the best method in storing nuts?
vacuum packing
smoking
When the food get spoilt, we throw it into the ______.
Refrigerator
Garbage bin
Wrap in a damp cloths
