Diagram the life cycle for a virus that uses an RNA-dependent DNA-polymerase.

Q: 6. Knowing that the virus from Washington probably arose first, make a list below predicting the…

A: A sequence alignment is a method of organizing DNA, RNA, or protein sequences to find patterns of…

Q: Propose a hypothesis of how remdesivir inhibits the virus's replication process. (covid)

A: Virus are obligate parasites. Viral infections are very difficult to treat as they are having very…

Q: Please explain the difference between virus and bacteriophage multiplication. Be detailed.

A: Viruses to multiply, usually need support of the cells they infect. Only in their host´s nucleus can…

Q: 105) The Baltimore classification a. There were 4 classes for DNA families b. There were 6 classes…

A: Baltimore classification: It is based on the fact that the virus synthesizes mRNA for further…

Q: 92) The rate of viral mutation a. Is higher in negative single stranded RNA viruses than positive…

A: ANSWER) (d) Is higher in negative single stranded RNA than the single stranded DNA

Q: 2. What are the four morphological classes of virus?

A: According to Bartleby rule I am going to solve the the first question only. You can ask second…

Q: Which characteristics of the living things do viruses have? Which do they lack?

A: Viruses are submicroscopic biological entities,which are considered at the borderline between living…

Q: With the aid of a diagram describe how the human body responds to exposure to the flu virus.

A: Lymphocytes, a type of white blood cell found largely in 'lymphoid tissues' such as the lymph nodes…

Q: 1. What impacts might mutations have on the transmission of the virus (COVID-19)? 2. At which stage…

A: COVID-19 is corona virus or we can say it as a respiratory virus which then transmit to severe…

Q: 73) Provirus is a term to describe a. The empty capsid without the genome in case of viruses with…

A: Provirus is the viral form that is integrated into the host cell DNA and replicate to transmit them…

Q: 82) The viral assembly a. The assembly of human adenovirus in the cytoplasm b. The assembly of…

A: The microorganisms are the microscopic living things that can be observed only under a microscope.…

Q: How would you be able to distinguish between a virus that is undergoing a lytic or lysogenic cycle?…

A: A virus is a parasitic organism that cannot replicate on its own. A virus, on the other hand, can…

Q: Describe the key contributors to and consequences of viral genome evolution, and state why RNA…

A: Genome is a set of information of genetic material for any organism.  Usually the genome is stored…

Q: 7. What is unusual about prions compared with viruses or bacterial pathogens that makes them so…

A: Thank you for the question  Answer  :- Prions are harmful proteins that are found in the brain.…

Q: 13) The end product in case of DNA polymerase during the Lumpy skin disease virus replication is :…

A: The lumpy skin disease is caused by the virus capripox and in this disease the cartels get infected.

Q: Which cells are the main target for HIV?

A: HIV replication starts when the virus reproduces itself. HIV involves CD4 cells for replication.…

Q: 3. Imagine that you are a researcher at a pharmaceutical company charged with developing new drugs…

A: Answer: ANTI-VIRAL DRUG = These are the chemicals used to treat the infection causing pathogens,…

Q: A virus that typically forms an envelope is now being prevented from budding out of the host cell.…

A: Enveloped viruses (e.g., HIV) typically are released from the host cell by budding. During this…

Q: 1. Identify the type of chromosome mutation portrayed by the illustrations that follow. The mutation…

A: Please follow step 2 for detailed explanation.

Q: 3. Is the virus pictured below a naked virus or envelop virus? How can you tell? (2) 4. What is the…

A: Virus is a very small infectious agent, which has a separate kingdom of its own because it stays…

Q: 8. Describe why viruses are typically not considered to be alive.

A: Virus is a very infectious agent which can replicate only inside a living cell. They have either DNA…

Q: 1. Which of the follovwing is NOT considered CPE caused by virus infection? A. Cytolysis B. Electron…

A: Viruses: These are non -cellular ,simple microbes having one or more molecule of DNA and RNA…

Q: 1)What's Trichomoniasis, name the causative agent. how it can be transmitted, causes and symptoms?

A: Since we only answer one question at a time, we’ll answer the first one. Please resubmit the…

Q: 4. Write a discussion on the "Structure of Virus". (You may read chapter 17 and any other peer-…

A: Viruses are tiny obligatory intracellular parasites with a virus-coded protein sheath enveloping an…

Q: Discuss the characteristics of retroviruses. How do they act? How is their action different from…

A: Retrovirus are virus that has RNA as genetic material. When it infects the cell it first convert RNA…

Q: 1)What are the difference between RNA and DNA?

A: Since you have asked multiple questions, we will solve the first question for you. If you want any…

Q: . Explain why it is NOT possible to treat diseases caused by prions with the same drugs that inhibit…

A: Hello! Since you have asked multiple question, we will solve the first two questions for you. If you…

Q: 1. When SARS-CoV-2 replicates in cells, mutations can occur in the virus's genome. Explain how a…

A: A mutation is a DNA alteration effecting the protein it encodes.

Q: 4During the multiplication of a bacteriophage in its host cell, the specific viral growth phase…

A: Viral replication has 7 stages: Attachment Penetration Uncoating Replication Assembly Maturation…

Q: 1. What is fundamentally different about the way viruses reproduce compared to other cellular forms…

A: Virus are obligate parasites.  That means they are active only inside a live host .

Q: 1. Describe what class of virus SARS-CoV-2 belongs to and why.

A: DISCLAIMER: Since you have asked multiple questions, we will solve the first question for you. If…

Q: 2.  Briefly describe the replication of Adenoviruses, Filoviruses, Picornaviruses, and Retroviruses…

A: To begin the infection cycle, all viruses require interaction between a cell surface molecule called…

Q: 1. List the sequences of events in lytic and lysogenic cycles of viral infections . 2. Which…

A: 1. The life cycle of the bacteriophages has been a good model for understanding how the viruses will…

Q: 1. Name the molecule that contributes to the shape of a capsid around a virus?

A: The capsid is basically a protective layer around the viral structure which usually protects the…

Q: 1. . Using the 3-domain approach of classification, into which domain would you place viruses?…

A: There are three domains of life:  Bacteria, Archaea, and Eukarya

Q: 6. a) Some phages infecting bacteria possess the enzyme the bacterial cell wall, allowing the viral…

A: Viruses are the obligate parasite. They can replicate in living cells only.

Q: 7) The herpesviruses: a. Have three round of protein translation in its replication cycles, one…

A: Herpes simplex virus is usually related to the sexually related disease. This virus is transferred…

Q: 4. Applying: Use your knowledge of molecular and cellular biology to explain how the following…

A: SARS COV 2 or corona virus has created havoc by causing  pandemic recently and is still showing its…

Q: 5) Can you diagonose influenza virus infections using some of the following techniques? (i) Western…

A: Influenza is a viral infection which directly attacks the immune system. This influenza is caused by…

Q: 11- Can a virus have a phospholipid bilayer as part of its structure? A. No B. Yes, these are the…

A: ANSWER  Virus have phospholipid bilayer as part of its structure (c) Yes, these are the enveloped…

Q: 1. Explain how acyclovir can be used to treated virus-infected cells.

A: The discovery of antiviral agents has been facilitated by advances in the fields of molecular…

Q: 4. Describe how plasmids conferring multidrug resistanceto bacteria may have evolved.

A: A plasmid is small circular extrachromosomal materials present in bacterial or protozoan cells which…

Q: 1. Predict the replication step (after it has entered the host cell) for the newly discovered…

A: Double stranded DNA viruses replicate mostly in host nucleus. Few viruses may replicate in the host…

Q: Coronavirus

A: coronaviruses  are a large family of viruses that cause illness ranging from the common cold to more…

Q: 4. The symptoms of many viruses come and go within 24 h. Use viral replication information t explain…

A: Viruses: A virus is a made up of protein and nucleic acid. It is submicroscopic infectious agent…

Q: The number of new viruses released during the viral replication process is known as a. Burst size…

A: Viruses are microscopic infectious agents that invade living host cells and infect their bodies by…

Q: 7. Replication factor C plays which of the following roles in eukaryotic DNA replication? A.…

A: Genetics is a discipline that studies genes, genetic diversity, and inheritance in living things.…

Q: Describe the capsid, envelope, spikes, and nucleic acid of a virus (DNA or RNA)

A: According to bartleby guidelines, the first question has been answered. Kindly post the remaining…

Q: If you knew the amino acid sequence of a peptide could you use that information to find the gene in…

A: Dear student, as per our honor code we are requested to answer one question at a time. Since you…

Q: antiviral drug

A: Viruses are tricky. They're small, mutate quickly, and make thousands and thousands of copies of…

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.