Which of the following is an example of RNA-dependent DNA polymerase? a) RNA polymerase II b) DNA ligase c) Reverse transcriptase d) RNA polymerase I
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- What is the difference between DNA polymerase and RNA polymerase?The smallpox virus, which actually has a fairly large genome size for a virus (about 190,000 base pairs), must use which of the following enzymes to replicate its nucleic acid? A. DNA-dependent-DNA-polymerase B. RNA-dependent-DNA-polymerase C. DNA-dependent-RNA-polymerase D. RNA-dependent-RNA-polymerase E. reverse transcriptaseHow do we know that DNA synthesis is discontinuous on one of the two template strands?
- Which of the following processes of genetic information flow can occur under lab conditions, but has never been observed to occur under natural conditions (either in living cells or in viruses)? transcription of RNA from a DNA template (using DNA-dependent-RNA-polymerase) self-replication of RNA from an RNA template (using RNA-dependent-RNA-polymerase) direct-translation of protein from a DNA template (using special ribosomes) self-replication of DNA from a DNA template (using DNA-dependent-DNA-polymerase) translation of protein from an RNA template (using ordinary ribosomes)What is the difference between prokaryotic and eukaryotic DNA polymerase.?Why is the replication of DNA referred to as a semiconservative process? What is the experimental evidence for the semiconservative nature of the process? What experimental results would you expect if replication of DNA were a conservative process?