The T helper cell is killed New HIV virions are assembled New HIV buds off the T helper cell getting it's envelope while the Protease enzyme matures the new virus The Integrase enzyme integrates the viral genome with the T helper cell's genome Uncoating of the capsid Reverse Transcriptase turns the SSRNA genome into ds DNA Merging of viral envelope with the T helper cell membrane The T helper cell copies the HIV genome and makes HIV proteins Attachment of the gp proteins in the HIV envelope to CD4 on the T helper cell

Q: Place the steps of viral replication in the correct order Start 1 2 32 4 5 Macromolecular synthesis…

A: Viral replication is the formation of biological viruses in the target host cells during the…

Q: Which virus structure is found ONLY in viruses that infect animal cells? Capsid (protein coat)…

A: Introduction A virus is not regarded as a biological thing. It's just a strand of genetic material…

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: Viral receptors are important to viruses because these will allow them to complete their replication…

A: A sequence of events occurs when viral infection occurs that starts from the entry till the…

Q: What is happening at the point marked I in the diagram?

A: Virion attaches itself to the host cell. The presence or absence of specific receptors on the cell…

Q: Which form of HIV RNA, fully spliced, incompletely spiced, or unspliced, is needed during the early…

A: HIV stands for Human Immunodeficiency Virus. It is a positive strand enveloped RNA virus, belongs to…

Q: What happens to most cells that are invaded by viruses

A: Virus are obligate parasites. They are not metabolically active outside a host cell .

Q: more than 1 answer) Which of the following statement is (are) correct RNA viruses replicate in the…

A:

Q: Viruses capable of directly use translation are considered to be:   dsRNA Negative ssRNA Positive…

A: The flow of genetic information in a biological system is explained by central dogma and it involves…

Q: Which of the following is CORRECT regarding the viral envelope? (Choose All that apply) It is…

A: The viral envelope is essential to the virus's life cycle because it protects the viral DNA and…

Q: Which of these viral proteins is capable of limiting cellular senescence and inducing malignant…

A: Viral proteins are proteins produced by viruses that play various roles in the viral life cycle.…

Q: During the lysogengiv cycle, the virus integrates its dna into the host cell? true or false

A: Viruses are nonliving entities lacking cell machinery and well-defined subcellular structures. These…

Q: Some viral particles contain genomes composed entirely of RNA. O True O False

A: Genetic material of viruses It depends on type of virus. Generally there are 2 kind of virus group…

Q: Why is it easier to target a single mutant in virus compared to a multiple mutant virus

A: Viruses are continuously changing as a result of genetic selection. They undergo subtle genetic…

Q: Which of the following is NOT a unique characteristics of Reoviruses compared to other RNA viruses…

A: RNA viruses RNA viruses are those that contain RNA or ribonucleic acid as their genetic material.…

Q: The image of the virus as shown below is part of the family of CALCIVIRIDAE RETROVIRDAE O POXVIRIDAE…

A: Viruses that belong to different families have different structures, morphology, and shapes. Some…

Q: Discuss viral strategies to evolute new flu virus following the given picture Re-emergence of…

A: "Antigenic drift" and "antigenic shift" are terms used to describe how influenza A viruses change…

Q: can you tell me what group of viruses (groups 1-7) the image represents and explain how you know?

A: Microorganisms known as viruses can infect various hosts, including people, plants, and animals.…

Q: What is the role of tRNAlys in the HIV replication cycle?

A: Transfer RNA is a small RNA molecule that plays a key role in protein synthesis, tRNALys is the tRNA…

Q: what characteristics of a virus protects it from immune system recognition? -incorporates itself…

A: Viruses are the infecting agent that contains toxic nucleic acid molecule in a protein coat , which…

Q: HIV infects Multiple Choice epithelial cells in the genitourinary tract endothelial cells of the…

A: HIV, the virus that causes AIDS, targets specific types of immune cells, disrupting the body's…

Q: Which type of virus is theHIV? What is the enzymereverse transcriptase presentin HIV?

A: Viruses are minute particles that are made up of only their genetic material which may be DNA or RNA…

Q: The lytic cycle ends in the lysis of the host cell to release the new virus copies. O True False

A: The lytic cycle ends in the lysis of the host cell to release the new virus…

Q: Reverse transcriptase is needed to transcribe which type of viral genome into DNA? dsRNA SSDNA SSRNA…

A: Viral genome - Viral genome is defined as the genome of the virus particles. This genome can be made…

Q: coronaviruses (CoVs) enveloped DNA viruses that contain all the genetic information requied to…

A: Viruses are simple, noncellular entities consisting of one or more molecules of either DNA or RNA…

Q: The International Committee on Taxonomy of Viruses (ICTV) has established nomenclature rules for…

A: A virus is a microscopic, infectious agent that is simply genetic information enclosed in a protein…

Q: In addition to shared components of all viruses, enveloped viruses have which structure that non-…

A: Viruses are microscopic structures that are smaller than bacteria and can be viewed only using an…

Q: Test type Tests for presence of | Accuracy Time to get results RT-PCR test Pieces of the virus's Few…

A: In the past few months, Coronavirus has been affecting millions of people around the world. There…

Q: These family of viruses contain DNA as their genetic material, EXCEPT: O All of these contain DNA as…

A: A virus is an infectious microorganism made up of a nucleic acid segment covered by a protein coat.…

Q: Genome type Capsid Envelope Viral replication occurs in Name viral enzymes located in the central…

A: Introduction -  Viruses are neither classified as dead or alive. RNA in Viruses are usually unstable…

Q: The hereditary material for retroviruses is __________. The HIV virus, like other retroviruses…

A: The term "hereditary" means something that is passed on from parent to offspring. The hereditary…

Q: Which protein is a viral protein? CD4 CCR5 RNA polymerase gp120

A: The virus are classified as the intermediate organisms of living and non-living. When they are…

Q: 30 Laat time you give me wrong answer plz don't do like this give me exact answer plz ? Plz i really…

A: The correct answer is 5) No more dangerous than the seasonal flu.

Q: HIV HBV HCV NEED BRIEF EXPLANATION IN OWN LANGUAGE OF THESE WORDS DON'T COPY PLEASE

A: A virus may be a little agent with an easy composition which will multiply solely in living cells of…

Q: What does it mean when you call a virus "selective"?

A: The virus is a very tiny infectious agent, which becomes active only if it gets into a host cell.…

Q: Any virus can infect any host cell True False

A: A virus can infect the cells on which its receptors are present so, viruses are host specific…

Q: What’s the difference between acute, chronic, persistent, and latent virus

A: Viruses are intracellular parasites that cause mild to severe infections in varying amounts of time.…

Q: Which one of the numbers below is the minimum number of capsomer proteins to make a spherical virus?

A: The correct option is - 60

Q: Why can we use drugs for HIV, unlike many other viral infections?

A: Any infectious agent or microorganism (Virus, bacterium, protozoa, ETC) that can cause disease is a…

Q: Since our current pandemic is caused by SARS-CoV-2, a coronavirus, let us get to know it better by…

A: Sars Cov-2 virus refers to severe acute respiratory syndrome coronavirus 2 this if virus responsible…

Q: Virus Host(s) Size Genome Type Transmission Symptoms Vaccine Interesting fact HIV

A: The human immunodeficiency virus (HIV) is an obligate intracellular parasite. It is responsible for…

Q: Prions are tiny circular molecules of RNA that can infect plants mobile segments of DNA viral DNA…

A: These are infectious particles and can cause neurodegenerative disorders in brain as they are very…

Q: I got 2 of then wrong can u help which ones r wrong and which ones r right

A: hepatitis c : correctly matching The virus is spread by contact with contaminated blood; for…

Q: How is HIV different than the flu virus?  Why can we make vaccines for some viruses but not all?

A: The above question explanation is given below.

Q: Demonstrate your understanding of the way a retrovirus replicates once inside a host cell. Name the…

A: HIV is a retrovirus . It is an enveloped virus . The envelope is derived from the host cell…

Q: Which virus is known to take on a lipid membrane from its host (called enveloped virus) HIV O…

A: A virus is a microscopic infectious agent that can replicate only inside the living cells of an…

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.