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Q: True/False: Retrotransposons and retroviruses share a common ancestor.

A: Retrotransposons are the transposable elements which uses reverse transcriptase enzyme to convert…

Q: Viral DNA synthesis cannot take place in a resting cell. How is this problem solved? Which one is…

A: The question is asking about the mechanism by which viruses are able to replicate their DNA within a…

Q: Which of the following proteins would you expect a mutation in for a virus to infect a new host…

A: Mutation alters the nucleotide sequence of the genome of virus.

Q: Which of the following is a known characteristic that can lead to genetic changes in some viruses?…

A: viruses need host cell machinery to replicate themselves.

Q: A person is infected with HIV. The individual is treated with several drugs, including…

A: Answer :  The correct option would be  It does not allow th viruses to make a dna copy of its…

Q: There are five stages in viral replication, name them and describe what is happening in each stage.

A: Introduction :- A virus is a small piece of genetic material, such as DNA or RNA, encased in a…

Q: Briefly describe the events leading to the synthesis of viral proteins. Begin with the genome;…

A: It has been proposed that RNA was the earliest genetic material in primitive living forms. The DNA…

Q: All of the following are characteristics of a virus with a promiscuous host range EXCEPT: Binding…

A: NOTE: Thanks for mentioning which answers you needed. Virus Virus is small infectious particles…

Q: Describe the replication cycle of retrovirus like HIV (human immunodeficiency virus) Be sure to…

A: Retroviruses are different from other viruses because they contain the reverse transcriptase enzyme,…

Q: Syn5 is a virus that infects photosynthetic bacteria belonging to the genus Synechococcus. The Syn5…

A: Syn5 is a double-stranded cyanophage characterized by a short tail. It is isolated from the Sargasso…

Q: Include the steps in the correct order from attachment to lysis.

A: (Note: You have add multiple question, I am sorry but I can able to answer only one question at a…

Q: Influenza is an RNA virus. Does it encode for its own polymerase for genome replication?    - yes…

A: The influenza virus is known to cause the condition influenza (commonly called flu). A, B, C, and D…

Q: Why is earlier to target a single mutant versus multiple mutants in the virus

A: Mutations are the changes in the DNA sequence of an organism which may or may not affect the…

Q: Assume you isolate a single stranded (+) RNA virus. When you examine the proteins in the virus, you…

A: RNA-dependent RNA polymerase  or RNA polymerase or replicase  is an enzyme that catalyzes the…

Q: Detection of viral RNA by RT-LAMP for detection SARS-CoV2 Write about the procedure

A: RT-LAMP TECHNOLOGY- Loop-mediated isothermal amplification (LAMP) is a technique for detecting viral…

Q: Virology:Describe phage therapy and gene therapy and tell which recombinant virus is used in each…

A: Viruses are unicellular organisms without self replication property. That means they require the…

Q: The replication cycle of the HIV.

A: AIDS is a condition in which the host's immune system is compromised. Many factors destroy the…

Q: The cell is the basic unit of all living things, and viruses which are generally not considered…

A: The process of discriminating between various biological structures aid in understanding the…

Q: Describe the structure and composition of viruses. What are three reasons that they are different…

A: In nature there are many ultra microscopic particles known as viruses. A virus is small particle…

Q: The diagrams below represent nucleic acid genomic material and a finished product after the viral…

A: let's break down the reasoning behind identifying the viruses based on the provided diagrams and…

Q: Explain the processes involved in viral replication or virus reproduction.

A: Viruses are microscopic particles that are obligate parasites and they lack the ability to survive…

Q: Which is not a virus encoded protein that participates in viral DNA synthesis? Group of answer…

A: The question is asking us to identify which among the given options is not a protein encoded by a…

Q: Virology :Explain how the RNA-dependent RNA polymerase (RdRp) affects the diversity and genome size…

A: Biotechnology is the use of our understanding of biological processes to develop useful applications…

Q: Viral DNA synthesis cannot take place in a resting cell. How is this problem solved? Group of answer…

A: DNA synthesis is the process by which a cell duplicates its DNA to produce two identical copies of…

Q: _____ mRNA is synthesized before replication of the viral nucleic acid.

A: The nucleic acid is the genetic material in the virus. The virus can have either DNA or RNA. Both…

Q: Explain the Lytic replication cycle of a nonenveloped bacterial virus.

A: Viruses follow two types of the cycle in order to reproduce in the host cell: the lytic cycle and…

Q: What is the difference between sequential and concerted assembly? Herpes viruses sequential assembly…

A: Flu Viruses (Influenza)   Flu infections have a place with the Orthomyxoviridae family and are named…

Q: Virology:What class of fusion protein does the influenza virus have ? Name one characteristic of…

A: Influenza virus have the following fusion protein. :Hemagglutinin This is a Class I protein and the…

Q: Match each of the following replication classes of viruses with the one description that best…

A: Viruses are microscopic infectious organisms with their genetic material DNA or RNA present inside…

Q: Dorothy H. Viruses

A:

Q: Define what a virus is Define RO State what a virion consists of

A: Hello! Since you have posted multiple questions, we are answering only first three questions. If you…

Q: Virology:Please explain how RdRp affects the diversity and genome size of RNA viruses .

A: Human diseases causing RNA viruses include Orthomyxoviruses, Hepatitis C Virus , Ebola disease,…

Q: A number of retroviruses can infect certain human cells. List two of them, briefly describe the…

A: ANSWER: Retroviruses- A type of viruses that have RNA as their genetic material in place of DNA.…

Q: Describe the process of replication of a Lytic phage and a Lysogenic phage. In your answer you must…

A: Introduction A replicon is the whole segment of Dna that is replicated independently from a single…

Q: Then describe and explain with detail how viruses replicate. Be sure to describe where these events…

A: When a cell divides, it duplicates all of its components and divides in two. But the production of…

Q: Which of the following statements are correct for DNA viruses? Mark all that apply. A.The genome…

A: DNA virus have the ability to infect many different creatures, including people. Single-stranded or…

Q: 10. Two viral genomes are sequenced, and the following percentages of nucleotides are identified.…

A: DNA and RNA are are nucleic acids present in the organisms. DNA is the deoxy ribose nucleic acid…

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.