List of top Questions asked in GRADUATE APTITUDE TEST-BIOTECHNOLOGY

Which of the following pair of monosaccharides contains epimers of each other?
A biochemist is pelleting down the microsomal fraction from a sample using ultracentrifuge at a speed of 20000 rpm. What would be RCF if the diameter of the rotor is 7 cm?
Which law of thermodynamics states that "energy of an isolated system is constant"?
Which of the following elements readily react with oxygen to form their oxides?