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Let the capacity of the tank be ‘200’ litres {LCM (25, 40)} Efficiency of pipe ‘A’ = (200/25) = 8 litres/minute Efficiency of pipe ‘B’ = (200/40) = 5 litres/minute Quantity of water filled by pipe ‘A’ in 16 minutes = 16 × 8 = 128 litres Quantity of water to be filled = 200 – 128 = 72 litres Time taken by pipe ‘A’ and ‘B’ together to fill 72 litres of water = {72/(8 – 5)} = 24 minutes Total time taken = 16 + 24 = 40 minutes
Which of the following chemical is used for polyploidy breeding?
Most abundant and basic Auxin is _________
The inflorescence of fennel is which of the following?
Sinduri is variety of -
Pollination in Mango is mainly
What is it called when the root exudate of one plant affects another?
The popular variety of mango which is suitable for high density planting is
Which of the following vegetable crop is rich in Vitamin C?
The practice of removal of male and female flowers in early stage of plantation in oil palm is called___
“Corky core” in apples and “cracked fruit” of peaches is due to the deficiency of