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TLS Online TPP Program

#Question id: 1317

Which of the following statement is true for the gap junctions?

#Section 3: Genetics, Cellular and Molecular Biology

  1. Made up of two subunits of connexons.

  2. Movement of gases takes place freely.

  3. It is made up of connexin protein.

  4. Allows free movement of large molecules across cells.

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TLS Online TPP Program

#Question id: 16010

#Section 6: Plant, Animal and Microbial Biotechnology

What is the concentration of CO2 required for culturing animal cells?
TLS Online TPP Program

#Question id: 27353

#Section 7: Recombinant DNA technology and Other Tools in Biotechnology

What is the correct order of steps in the CRISPR process?
TLS Online TPP Program

#Question id: 7495

#General Aptitude

A train 100 m long is running at the speed of 30 km/hr. Find the time taken by it to pass a man standing near the railway line.
TLS Online TPP Program

#Question id: 14698

#Section 1: Engineering Mathematics

A bag has 13 red, 14 green and 15 black balls. The probability of getting exactly 2 blacks on pulling out 4 balls is P1. Now the number of each colour ball is doubled and 8 balls are pulled out.The probability of getting exactly 4 blacks is P2. Then
TLS Online TPP Program

#Question id: 7497

#General Aptitude

How many seconds will a 375 m long train take to cross a man walking with a speed of 2 km/h in the direction of the moving train, if the speed of the train is 56 km/h?