Viruses are acellular, meaning that the cell is different from eukaryotes. Select one: O True O False

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: In the Baltimore Classification of Viruses, viruses with a genetic material in the form of RNA are…

A: The virologist and Nobel laureate David Baltimore established the Baltimore method of virus…

Q: As a general rule, viruses are not considered to be alive based on several reasons. One such reason…

A: Viruses are small, microscopic organisms that contain either RNA or DNA as their genetic material.…

Q: Viruses that infect bacterial cells do not infect human cells, and viruses that infect human cells…

A: Virus is a non-living pathogenic agent which depends on its host for survival. It is  composed of…

Q: Give one reason for the fact that various viruses have different host ranges.

A: In the living world, we see a large number of microorganisms, animals and plants. These organisms…

Q: learned that viruses enters the cell through the help of its?

A: Viral infection begins after the virus gains entry into the host cell and enough of the viral genome…

Q: How big can a virus get?

A: Viruses are infectious agents that replicate insides the cell of living beings. These infect all…

Q: Viruses may include of any of the following structures, EXCEPT: a. DNA   b. ribosomes…

A: Viruses are the small microorganisms that are parasites to humans, plants and other organisms. These…

Q: Match the terms 1Genome surrounded by a protein coat 2Functional viral particle capable to infect a…

A: Match the terms :- Terms :- Answers

Q: All viruses have which components in their infectious particles? O Nucleic acids, protein coats, and…

A: Virus are tiny microscopic organisms . They are considered as obligate parasites which shows life…

Q: What is a common feature found in all viruses?a. An envelopeb. DNAc. Nucleic acid surrounded by a…

A: Viruses are the small, non-living, and infectious agents having the genome of nucleic acids. They…

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: Mention one significant function of capsid in virus.

A: Virus is a nucleoprotein entity which able to utilize the synthetic machinery of a living cell of…

Q: Viruses have genes that align with those of cellular organisms O True O False

A: A healthy immune system is necessary for optimal health because it assists the body in fighting off…

Q: What are two things that are true about all known viruses? Hint: one relates to the virus itself,…

A: virus is a submicroscopic infectious agent that replicates only inside the living cells of an…

Q: Which of the following is not true of viruses? O A. They have a prokaryotic cell structure B. They…

A:

Q: Ribosomes are the only organelles present in all viruses. a. True b. False

A: Ribosomes are a cellular organelle present inside the cell which are primarily designed for the…

Q: T-helper cells release signal molecules called immune response cytokines, nonspecific (or innate)…

A: Helper T cells or Th cells coordinate immune responses by communicating with other cells.  In…

Q: O Bacteriophage

A: Virus is there small particles that need the host for its reproduction and prolongation.

Q: Viruses cannot reproduce unless they are inside another living cell. True O False

A: Viruses are parasites that require hosts for life processes. They lack specific machinery and cannot…

Q: Describe the four morphological classes of viruses, then diagram and give example of each.

A: Viruses are obligatory intracellular parasites that can only reproduce within live cells and are…

Q: The two components common to all viruses are nucleic acid (either DNA or RNA) and protein coat…

A: Viruses are non-cellular entities that are characterized by an inert crystalline structure outside a…

Q: Compare and contrast bacteria cells and viruses.

A: Microscopic organisms occur as “uni-or multi-cellular” along with cluster of cells. There are…

Q: Give some example of animal viruses.

A: Viruses are microscopic agents that can replicate only inside host cells. They can infect all types…

Q: Match terms with descriptions based on the text above. You can use an answer more than once or not…

A: The terms prevalence and incidence are used to characterize the magnitude of a condition in a…

Q: In tabular format, list all the Baltimore scheme of classifying viruses, then compare and contrast

A: In 1970 , Nobel prize winner David Baltimore developed virus classification system. He classified…

Q: Explain the Size comparison of viruses with a eukaryotic cell (yeast) and bacteria.

A: Viruses are particles that become metabolically active inside the host cell only.

Q: enveloped viruses leave endosomal compartments at some point during endosome maturation and fusion…

A: *virus has to find host cell to replicate it's genome. * To the virus replication it will enter the…

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: A viral envelope performs many of the same physiological roles as the cell membrane of a cell such…

A: Viral envelope - The envelope which surrounds the capsid of virus and is obtained from the host cell…

Q: Identify key steps of the papillomavirus replication cycle by dragging the labels to their…

A: HPV is a circular, non-enveloped DNA virus found in the Papillomaviridae family. It is exclusively…

Q: Which group of viruses have genetic material that can be directly transcribed and translated…

A: Viruses are on the border of the biotic and abiotic world. These are genomic particles either DNA or…

Q: Which of the following components of a virus is NOT encoded by its own genome? O capsid of HIV O…

A: HIV (Human Immunodeficiency Virus) is a retrovirus that primarily infects human immune cells,…

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: Viruses are composed of RNA and DNA, capsid and envelope. Select one: O True O False

A: Viruses are not living things. Viruses are confounded assemblies of molecules, including proteins,…

Q: Where do - ss RNA viruses assemble? O 1) golgi O 2) nucleus 3) cytoplasm O 4) both the nucleus and…

A: A virus is a submicroscopic organism that contains genetic information either in the form of DNA…

Q: Why are viruses not classified as living?

A: Virus are small infectious agents that reproduce in living cells and cause various diseases.

Q: How do viruses recognize their hosts to infect them? They bind receptors on the host cell surface…

A: AVirus is a microscopic infectious agent which binds to the living cells and replicate and thus,…

Q: false true Viruses do not reproduce within host cell Phagocytosis is type of .active transport…

A: According to the given questions, we are given with statements which are either true or false. If…

Q: Which of the options below describes the process by which DNA is transferred between bacterial cells…

A: DISCLAIMER FOR MULTIPLE Since you have asked multiple question, we will solve the first question for…

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: How can humans see viruses?

A: Viruses are acellular organisms that do have a metabolism of their own. They depend on the specific…

Q: Which one of the options shown below is a common mechanism of entry in some enveloped viruses?…

A: Viruses are tiny infectious agents that can cause a wide range of diseases in humans, animals, and…

Virus

Viruses are infectious microscopic agents that can only reproduce in live cells of animals, plants, or microbes and are smaller than bacteria. Vertebrates, invertebrates, plants, protists, and fungi are among their many hosts. Viruses are unable to multiply on their own due to the lack of necessary cellular machinery, but they can guide the cell machinery of a host to make additional viruses by infection. The virus enters and attaches to a particular host cell, injects its genetic material, and reproduces by using the host’s genetic material. Viruses cause infection by taking entry into the host cell and using the host cell’s enzymes and raw materials to multiply.