Which of the following has no contribution to the stability of tRNA?

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#Question id: 18603

#Part-A Aptitude & General Biotechnology

If a fair die is rolled 4 times, then what is the probability that there are exactly 2 sixes ?

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#Question id: 15174

#Part-B Specialized Branches in Biotechnology

Pyrococcus abyssi and Pyrodictium occultum are hyperthermophiles found in hot areas of the seafloor. They usually do not grow well

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#Question id: 1761

#Part-A Aptitude & General Biotechnology

Which of the following statements is TRUE of cytokines?

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#Question id: 11186

#Part-B Specialized Branches in Biotechnology

Refer to the following graph of an action potential to answer the question. The membrane potential is closest to the equilibrium potential for potassium at label ________.

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#Question id: 7498

#Part-A Aptitude & General Biotechnology

Two trains of length 250 m and 140 m are running on parallel lines in the same direction at 58 km/h and 32 km/h respectively. Find the time taken by the slower train to pass the driver of the faster one.