Question
Frame-shift mutation is caused
by:Solution
An acridine dye intercalates itself between base pairs of the DNA chain thereby causing loss or gain of a single nucleotide. The gene mutation alters the base sequence of the whole genetic frame from the point of mutation called frameshift mutation
A train 210 m long passes a platform 390 m long in 30 seconds. Find the time it will take to pass a pole.
1800 metres long train crosses a man who is moving in the same direction with a certain speed, in 18 seconds. If the same train can cross a tree in 9 se...
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 A train 200m long crosses a 300m platform in 25 sec. Find time taken to cross a man running at 18 km/hr in opposite direction.
Two trains of lengths 180 m and 220 m are moving in opposite directions with speeds 54 km/h and 72 km/h respectively. In how many seconds will they cros...
A train running with a speed of 45 km/hr can cross a pole in 10 seconds and a platform in 20 seconds. Find the length of the platform.
