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Total distance covered by ‘A’ = 22 × 22 = 484 km Time taken to cover 280 km = 280/20 = 14 hours Time taken to cover remaining distance = 22 – 14 = 8 hours So, required speed = {(484 – 280)/8} = 25.5 km/h
Food allergy is typically ______ mediated hypersensitivity response.
This substance in food interferes with thyroxin and can produce goiter. It is called:
Who developed the process of canning?
What is the biggest threat to food safety?
Which of the following is not a result of uncontrolled freezing
Salting, as a preservative:
Vitamin ................and .......................are water-soluble.
Toughening effect on canned beans is due to:
The catalytic efficiency of two different enzymes can be compared by the:
In which of the following method, heating is due to electrical resistance of a food
