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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?

#SCPH06 I Botany

  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: 2988

#I Life Science/ Life Sciences Group – I-V

Use the figure to answer the question below. 

If the cell whose nuclear material is shown in the figure continues toward completion of mitosis, which of the following events would occur next?
TLS Online TPP Program

#Question id: 10407

#SCPH05 I Biotechnology

Dark induce gene expression activated by___
TLS Online TPP Program

#Question id: 4167

#SCPH28 | Zoology

Which statement is false concerning ribosomes and their components?
TLS Online TPP Program

#Question id: 11652

#SCPH28 | Zoology

The sequence of changes initiated by disturbance is called succession, and the ultimate association of species achieved is called
TLS Online TPP Program

#Question id: 20986

#SCPH06 I Botany

In consistent fashion the btex hydrocarbon decay is linked with __________as the terminal electron acceptor.