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ATQ,
Let, speed of boat in still water and stream be ‘x’ km/hr and ‘y’ km/hr, respectively. According to question, (x – y) × (30/60) + 5 = (x + y) × (30/60) 0.5(x + y – x + y) = 5 y = 5 km/hour
BIS certification for drinking water is a:
Aflatoxin is an example of
Aflatoxin is a
Which alkaloids isolated from Periwinkle have significance in cancer therapy?
What type of agricultural marketing system involves a single intermediary who buys products from farmers and sells them to retailers or consumers?
Ethylene is highly effective in fruit ripening because
Which stage does adulteration take place in ?
Which new breed evolved through the grading up local buffalo of coastal andhra pradesh with murrah over generation