Phosphoglycerate mutase catalyses a reversible shift of the phosphoryl group between C-2 and C-3 of glycerate; which of the following ion is essential for this reaction

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#Question id: 7541

#General Aptitude

A train travelling at 54km/hr completely crosses another train having half its length and travelling in opposite direction in 18km/hr in 30 second. It also passes a railway platform in 40 seconds. The length of the platform (in meters) is

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#Question id: 31315

#Unit 6. System Physiology – Plant

Match the following 

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#Question id: 31045

#Unit 4. Cell Communication and Cell Signaling

Ras proteins (RasD) contain a mutation at position 12. Replacement of the normal glycine 12 with any other amino acid-

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#Question id: 34186

#Unit 3. Fundamental Processes

A. Each Okazaki fragment is synthesized by a new alternating core polymerase.

B. When synthesis of one Okazaki fragment is completed, synthesis of the next Okazaki fragment starts close to fork

C. Each Okazaki fragment is synthesized by a new primer reaction

D. Bonafide Okazaki fragments size is conserved among prokaryotes to eukaryotes

Choose true and false

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#Question id: 28162

#Unit 13. Methods in Biology

Which of the following method for the purification of plant DNA, which forms an insoluble complex with nucleic acids.