The role of the metal ion (Mg2+) in catalysis by enolase is to

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#Question id: 4124

#Section 3: Genetics, Cellular and Molecular Biology

Assuming that the average amino acid residue contributes 110 to the peptide molecular weight, what will be the minimum length of the mRNA encoding a protein of molecular weight 50,000?

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#Question id: 14585

#Section 2: General Biology

Candle jars are usually used to

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#Question id: 18838

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

Which one of the following RNA secondary structure prediction methods is based on the principle of locating lowest energy minimum in the conformation space of a RNA structure? 

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#Question id: 1130

#Section 3: Genetics, Cellular and Molecular Biology

In muscle cells, glycogen phosphorylase kinase is activated by

a. Ca2+.           b. diacylglycerol.   c. nitric oxide.       d. protein kinase A.    

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#Question id: 17287

#Section 1: Engineering Mathematics

Consider the following grouped frequency distribution : 

What is mean deviation about the median ?