TLS Online TPP Program

#Question id: 11237


Which statement about the genomes of prokaryotes is correct?

#Unit 9. Diversity of Life Forms
  1. Prokaryotic genomes are diploid throughout most of the cell cycle.
  2. Prokaryotic chromosomes are sometimes called plasmids.
  3. Prokaryotic cells have multiple chromosomes, ʺpackedʺ with a relatively large amount of protein.
  4. The prokaryotic chromosome is not contained within a nucleus but, rather, is found at the nucleoid region.
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TLS Online TPP Program

#Question id: 7562

#General Aptitude

A train does a journey without stopping in 8 hours. If it had traveled 5 km an hour faster, it would have done the journey in 6 hours 40 min. What is its slower speed?

TLS Online TPP Program

#Question id: 7563

#General Aptitude

Two trains travelling in the same direction at 40 kmph and 22 kmph completely pass each other in 1 minutes. If the length of first train is 125 m, what is the length of second train ?

TLS Online TPP Program

#Question id: 7564

#General Aptitude

A man by motorcycle goes from Delhi to Bharatpur , a distance of 192 km, at an average speed of 32 kmph. Another man starts from Delhi by car 2.5 h after the motorcyclist starts and reaches Bharatpur half an hour late. What is the ratio of person on the motorcycle to the person going by car ?

TLS Online TPP Program

#Question id: 7565

#General Aptitude

A Train T1 starts from Ahmedabad to Mumbai at 7 am and reaches at 12 noon. A second train T2 starts at 7 am from Mumbai reaches Ahmedabad at 1 pm. When did the two train cross each other ?

TLS Online TPP Program

#Question id: 7566

#General Aptitude

A car during its journey travels 30 minutes at a speed of 40 kmph, another 45 minutes at a speed of 60 kmph, and 2 hours at a speed of 70 kmph.The average speed of the car is

TLS Online TPP Program

#Question id: 7567

#General Aptitude

The Delhi Express runs @ 144 kilometers per hours and it reaches destination 20 minute ahead of schedule. If it averages 100 km/hour, it reaches 24 minute behind schedule. What is the average speed it should maintain in order to reach the destination on schedule?