TLS Online TPP Program

#Question id: 23863


In 1997, Dolly the sheep was cloned. Which of the following processes was used?

#Unit 13. Methods in Biology
  1. use of mitochondrial DNA from adult female cells of another ewe
  2. replication and dedifferentiation of adult stem cells from sheep bone marrow
  3. separation of an early-stage sheep blastula into separate cells, one of which was incubated in a surrogate ewe
  4. fusion of an adult cellʹs nucleus with an enucleated sheep egg, followed by incubation in a surrogate
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TLS Online TPP Program

#Question id: 7529

#General Aptitude

A jogger Running at 10 km/h allong side aur railway track in 150 m i head of the engine of a 300 M long train running at 64 km/hr in the same direction in how much time will the train pass the Jogger?

TLS Online TPP Program

#Question id: 7530

#General Aptitude

Two trains are moving in opposite directions at 72 km per hour and 90 km per hour . Their lengths are 500 m and 400 m respectively. the time taken by the Slower train to cross the faster train is

TLS Online TPP Program

#Question id: 7531

#General Aptitude

Two runners A and B start running from diametrically opposite points on a circular track in the same direction. If A runs at a constant speed of 8 km/h and B at a constant speed of 6 km/h and A catches up with B in 30 minutes , what is the length of the track?

TLS Online TPP Program

#Question id: 7532

#General Aptitude

A train running at 36 kmph crosses a mark on the platform in 8 seconds and takes 20 seconds to cross the platform. What is the length of the platform ?

TLS Online TPP Program

#Question id: 7533

#General Aptitude

A 3 m long car goes past a 4 m long truck at rest on the road .The speed of the car is 7 m/s . The time taken to go past is

TLS Online TPP Program

#Question id: 7534

#General Aptitude

A person wanted to travel from charabag to Alambag with an average speed of kmph by car. The distance between Charbag and Alambag is 2 km . Due to heavy traffic, he could travel at 30 kmph for the first kilometer of his journey . What should his speed his speed be for the remaining journey to achieve his average speed target of 60 kmph ?