Question
Possession by two or more species of a similar or
identical character state that has not been derived by both species from their common ancestor is calledSolution
HOMOPLASY: Possession by two or more species of a similar or identical character state that has not been derived by both species from a common ancestor.Â
A train 600 metres long is running at a speed of 54 km/hr. If it crosses a tunnel in 1 minute, then the length of the tunnel (in meters) is:
A train can cross a pole and a platform of 300 meters long in 8 sec and 20 sec respectively. Find the time taken by the train to cross another platform ...
A train 125 m long passes a man running at 5 km/hr in the same direction in which the train is going, in 10 seconds. The speed of the train is:
A train 180 m long is running at a speed of 54 km/h. It passes a platform in 20 seconds. What is the length of the platform?
A train can cross a pole in 30 seconds. While if the train increased its speed by 55% then time taken by it to cross 351 metres long platform is 42 seco...
Speeds of train 'A' and train 'B' are in the ratio 2:3, respectively. Train 'B' can completely overtake train 'A' in 300 seconds. If lengths of train 'A...
450 metre long train ‘A’ is running with a speed of 99 km/hr. Train ‘B’ which is 555 metre long is running with a speed of 90 km/h in opposite d...
- Length of a train, whose speed is 72 km/h, is 360 metres. Find the time taken (in seconds) by train to cross a bridge of length 240 metres.
Speed of a car is (v + 3) km/h, which is 10 km/h less than that of bike. Time taken by car to cover 84 km is 25% less than the time taken by bike to cov...
1440 metres long train crosses a man who is moving in the same direction with a certain speed in 30 seconds. If the same train can cross a pole in 24 se...
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