Q: What are some of the stimuli that can trigger reactivation of a latent herpesvirus infection?…
A: A large family of viruses that are known to infect animals and cause blister formation along with…
Q: Describe the structural features of the human immunodeficiency virus and the host cell membrane that…
A: Human immunodeficiency viruses (HIV) are two human-infecting species of Lentivirus (a subgroup of…
Q: Are the HIV-1 protease inhibitors transition state analogs? Why or why not?
A: A drug that resembles the substrate portion of transition state of a reaction normally catalyzed by…
Q: What is HIV-protease ?
A: HIV-1 protease (PR) is a retroviral aspartyl protease , an enzyme involved with peptide bond…
Q: How might the virus target host-cell Z-DNA formation to block the synthesis of antiviral proteins?
A: Antiviral proteins are proteins formed by animal or human cells that are responsible for the…
Q: what is the structure, life cycle, clinical relevance and transmission methods of the influenza…
A: A, B, C, and D are the four types of influenza viruses. Almost every winter in the States, human…
Q: What factors contribute to the quick spread of the covid 19 virus?
A: Coronavirus is a sarscov2 and it has created a pandemic all around the world large number of people…
Q: An animal virus can become latent inside the host cell as a provirus, What happens in this process…
A: Latent period is also known as the latency period or the pre-infectious period. Latent period is the…
Q: Reterovirusses do not follow central dogma why?
A: The central dogma is the process by which the instructions in DNA are converted into a functional…
Q: Describe the structural features of the human immunodeficiency virusand the host cell membrane that…
A: A virus is a submicroscopic infectious agent. It replicates only inside the living cells of an…
Q: What is the action mechanism of the antiretroviral drugs called protease inhibitors which are used…
A: A number of antiretroviral agents are used to treat HIV, although no complete cure for the disease…
Q: Viruses that persist in the (host) cell and cause recurrent disease are called latent. True or…
A: True.
Q: What is the function of the Matrix protein during rabies virus pathogenesis?
A: Rabies virus is a neurotropic virus that is responsible for causing rabies disease in humans as well…
Q: What is the basic structure of the HIV virus? What is the function of the glycoproteins of its…
A: We have to explain What is the basic structure of the HIV virus? And What is the function of the…
Q: What characteristics of a living organism are absent in a virus?
A: Viruses are infectious agents that can be both living and non-living. Their common characteristic…
Q: What is the basic structure of the HIV virus? What is the function of the glycoproteins of its…
A: HIV is known as Human Immuno Deficiency Virus, the agent of AIDS which belongs to the lentivirus…
Q: What accounts for the affinity of viruses for certain hosts or tissues?
A: The direct damage or death from the viral infection may occur from the diversion of energy of the…
Q: What is an example of a Lysogenic virus?
A: Bacteriphage have two types of cycle. Lytic cycle- It involves replication of virus using host cell…
Q: What does the reovirus genome consist of?
A: Reovirus belongs to a virus family Reoviridae. This family has viruses from four genera that can…
Q: What two different DNA viral infections can be identified with a Papsmear? Explain what…
A: Infection is defined as the state of invasion on the body tissues of an organism, which is caused by…
Q: What is the virus transmission, the morphology and the family name of the virus that causes West…
A: West Nile virus is a single stranded virus that causes West Nile fever. Their primary host are birds…
Q: Can you compare and contrast the infection process of influenza and HIV? What are the specific…
A: Virus can be referred to as a genetic material enveloped by a protein coat that can infect and…
Q: Identify the vector and reservoir for West Nile virus.
A: A vector is any agent that carries and transmits an infectious pathogen into another living…
Q: Why is it essential that negative-strand viruses carry an enzymein their virions?
A: Negative-strand viruses are RNA viruses that have a negative sense genome that is single stranded…
Q: What is the Pathogenesis of influenza A virus subtype H1N1 and who are most vulnerable people? And…
A: The influenza A virus subtype H1N1 was responsible for the 2009 swine flu outbreak. This outbreak…
Q: How is host cell lysis triggered after bacteriophage invasion? What are the outcomes to bacterial…
A: Bacteriophage is a virus that infects and replicates bacteria and archaea. Bacteriophage comprises…
Q: List two to three qualities of the norovirus that make it so infectious.
A: The Norovirus comes under the Calciviridae classification of viruses. It is a highly contagious…
Q: What steps in the viral maturation process are inhibited bynucleoside analogs? By protease…
A: A virus is a microscopic organism that is pathogenic to humans and animals, mainly. The genetic…
Q: How might an RNA-based genome result in an increased infection rate? What are some potential…
A: Answer: RNA- based genome = When a microbe (viruses mainly) contain RNA as their genetic material…
Q: What is the function of the VPg protein of poliovirus,and how can coronaviruses replicate without a…
A: A virus is a small infectious agent that replicates only inside the living cells. Once inside a…
Q: How does the role of reverse transcriptase in the replicationcycles of retroviruses and…
A: A virus is a group of microorganisms that consist of a submicroscopic infectious particle that…
Q: Describe the general structure of an adenovirus.
A: Viruses are microscopic agents that can replicate only inside host cells. They can infect all types…
Q: Explain the Structure of the AIDS virus?
A: AIDS is Acquired Immune Deficiency Syndrome.
Q: Why do both hepadnaviruses and retroviruses requirereverse transcriptase when their genomes are…
A: Viruses are obligate parasites and have a capsid to surround the genome.
Q: What enzyme is responsible for the production of viral DNA from a retrovirus?
A: REVERSE TRANSCRIPTASE are the main enzymes which is responsible for the production of Viral DNA from…
Q: What is meant when it is said that a virus is in an inactive state?
A: Viruses are microscopic agents that can replicate only inside host cells. They can infect all types…
Q: What is the effect of oncogenic viruses on the organisms?
A: A gene that encodes a protein that is capable of transforming cells in culture or inducing cancer in…
Q: What is the Laboratory diagnosis of influenza A virus subtype H1N1? And what are the Prevention,…
A: Viruses are the infectious agents that belong to a class of parasites. They are smaller than…
Q: How does the M2 protein of influenza viruses promote the uncoating of virus particles during the…
A: At the time of the entry of the influenza virus, uncoating of its ribonucleoprotein core is promoted…
Q: What is unusual about genome replication in adenoviruses?
A: Adenoviruses are the double stranded DNA which is non-segmented and has the terminal inverted…
Q: How does reovirus genome replication resemble that ofinfluenza virus, and how does it differ?
A: Reo viruses may be ssRAN or dsRAN whereas Influenza viruses are ssRNA. Replication in both is…
Q: What kinds of enzymes can be found within the virions of RNAviruses? Why are they there?
A: Viruses are mostly pathogenic forms which neither considered to be living or non-living outside the…
Q: What types of cells does the Human Immunodeficiency Virus infect and does that help our immune…
A: Introduction:- HIV (human immunodeficiency virus) is a virus that affects the body's natural…
Q: What is the mode of replication of the virus? (this can be presented as a diagram with narrative…
A: A viruses are small piece of genetic material, such as DNA or RNA, encased in a protein coat. A…
Q: Cytomegalovirus has the ability to move between adjacent cells: How does Cytomagalovirus contribute…
A: Cytomegalovirus continues to be an important pathogen in a variety of patient groups especially the…
Step by step
Solved in 2 steps
- What do influenza virus and Ebola virus have in common?In what ways do their modes of transmission differ?In the mechanism of adenoviruses, what causes the host cell to express transgenic antigens ?What is the function of the VPg protein of poliovirus,and how can coronaviruses replicate without a VPg protein?
- At what specific sites within the body can the poliomyelitis virus multiply? What is the usual outcome of an infection?What are adenovirus vectors ?Can Cytomegalovirus (CMV) release any toxicant? What I mean is if the virus perform any kind of chemical rection while inactive like when it is in the environment releasing toxins or when is active inside the host such as inside the human body?