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TLS Online TPP Program

#Question id: 3886

Which one of the following statements about the reverse transcriptases of retroviruses and the RNA replicases of other single-stranded RNA viruses, such as R17 and influenza virus, is correct?

#Section 3: Genetics, Cellular and Molecular Biology

  1. Both enzymes can synthesize either RNA or DNA from an RNA template strand.

  2. Both enzymes can utilize DNA in addition to RNA as a template strand.

  3. Both enzymes carry the specificity for the RNA of their own virus.

  4. Both enzymes have error rates similar to those of cellular RNA polymerases.

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TLS Online TPP Program

#Question id: 12947

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

Match the following-
A. G- proteins.                    1.src
B. Growth factors.            2.erbB
C. Protein kinases.           3. N-ras
D. Growth factor receptor.   4.hst
TLS Online TPP Program

#Question id: 15396

#Section 1: Engineering Mathematics

 The solution of which additionally satisfies  in the Laplace s-domain is 
TLS Online TPP Program

#Question id: 2119

#Section 2: General Biology

A sodium-potassium pump:
TLS Online TPP Program

#Question id: 5268

#Section 3: Genetics, Cellular and Molecular Biology

Competent cells
TLS Online TPP Program

#Question id: 27254

#Section 3: Genetics, Cellular and Molecular Biology

The nucleosome consists of histone