Question
Two men started moving in a circular path from the same
place at the same time in the same direction. If they complete one revolution in 12 min and 16 min respectively, then how long will they take to meet again?Solution
LCM of 12 and 16 is 48 They met after 48 minutes because after 48 minutes, first person will complete 4 rounds and the second person will complete 3 rounds. And they will meet at the starting point.
A method of asexual propagation in which a stem is made to produce roots while still attached to the parent plant is called
The first 'true' allopolyploid triticale according to today's definition was bred in 1888 by the famous German plant breeder W. Rimpau who managed to c...
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Honeydew on the leaves and ants crawling around a plant indicate
Which of the following green manure crop shows stem nodulation?
Botanical name of horse gram is
The functional group which is found in amino acid is-
Match List I with List II
Match the weed in List I with their bio-control agent in List II
In gene banks biodiversity is conserved for use by
The RPM of standard PTO, equipped in tractor, is
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