There are two bags, one of which contains 5 red and 7 white balls and the other 3 red and 12 white balls. A ball is to be drawn from one or other of the two bags, find the chance of drawing a red ball.

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#Question id: 18220

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

Which of the following are the subtype of RNA structure

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#Question id: 18496

#Section 2: General Biology

Calculate △G°ʹ for the reaction shown if the mass action ratio, Q, is 5.3 × 102 M-1 and △G is 46 kJ/mol at a temperature of 298 K. (R = 8.315 J/K-mol)

ADP + Pi ⇌ ATP_______ kJ/mol.

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#Question id: 18497

#Section 2: General Biology

The conversion of glucose-1-phosphate to glucose-6-phosphate by the enzyme phosphoglucomutase has a △G°ʹ of -7.6 kJ/mol. Calculate the equilibrium constant for this reaction at 298 K and a pH of 7. (R = 8.315 J/K-mol)

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#Question id: 18599

#Section 1: Engineering Mathematics

Three guys A, B, and C gets involved in a cycle race. All the guys are competent at the same level. If they race once a day for a week, what is the probability of A winning the race thrice?

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#Question id: 18600

#Section 1: Engineering Mathematics

A coin is tossed 6 times. The probability of getting exactly 2 heads is

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#Question id: 18601

#Section 1: Engineering Mathematics

The chances of killing a bird are 1 in three attempts. Find the probability that no bird is killed in 3 attempts.