Which of the following is true of proto-oncogenes?     They tend to be genes functioning in highly differentiated cells     They tend to be pleiotropic genes     They originate in retroviruses     They are formed following viral infection     None of the above.

Q: miRNA is distinct from siRNA solely because:   Question 9 options:   miRNA is always an imperfect…

A: mRNA, tRNA and rRNA are the types of RNA that participate in gene expression. miRNA or micro RNA and…

Q: Name 2 things the ABO gene codes for besides blood type

A: ABO gene contains 7 exons and is located on the short arm of chromosome number 9.

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A: INTRODUCTION A bacteriophage, or phage for brief , is a virus that infects bacteria. Like other…

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Q: explain also.

A: PABP (Poly A binding protein) is a RNA binding protein which triggers the binding of eukaryotic…

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A: Factor XI is also known as plasma thromboplastin antecedent.

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A: hnRNA stands for heterogenous nuclear RNA. It comprise of pre mRNAs of various nucleotide sequences.

Q: 7 A-C

A: The T4 bacteriophage is a distinct virus affecting Escherichia coli (E. coli) bacteria. It belongs…

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A: A) Deactivation of the p53 tumor suppressor gene:This option is incorrect because p53 is a tumor…

Q: Misfolded prions are infectious because they:

A: Prion isoforms of the prion protein (PrP), whose particular capacity is questionable, are theorized…

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A: Viruses are the connecting link between the living and the non-living Kingdom They are only made up…

Q: The initiation complex for translation includes transfer RNA-MET. Select an answer and submit. For…

A: During initiation,at the start of mRNA sequence the small ribosomal subunit binds.Then a tRNA…

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Q: 18. An un-tested (and likely dangerous) non-vaccine treatment of Covid-19. Don't do it. 19. A…

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A: RNA  nucleotides are more unstable than DNA nucleotides

Q: QUESTION 21 Which of these statements about Human Papilloma Virus is FALSE? It is a DNA virus that…

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Q: What is a transgene

A:

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Q: can you please explain the last part of step 2 further? Specifically this  "The complementation…

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Q: One can argue that although the existence of retroviruses represents a complication of Crick's…

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Q: where intercalating agents are found   demethylated methylated.

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Viral Replication

The virus is acellular and considered non-living outside the host cell. The replication of the virus occurs only inside the living cells. Only a few genes are present in the smallest virus, whereas many genes are present in the largest virus. These genes encode specific viral proteins.