Mastering Microbiology with Pearson eText -- Standalone Access Card -- for Microbiology with Diseases by Taxonomy (5th Edition)
5th Edition
ISBN: 9780134402772
Author: BAUMAN
Publisher: PEARSON
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Chapter 13, Problem 7CT
Summary Introduction
To determine:
The advantage to the viruses in which capsomeres act enzymatically as well as structurally.
Introduction:
The virus is defined as the biological agent that is able to reproduce inside the cell of a living host. After infection, the host cell produces thousands of identical copies of viruses. They can infect all living organisms such as animals, plants, microorganisms, and humans.
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In some viruses, capsomeres function as enzymes as well as structural supports. Of what advantage is this to the virus?
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Chapter 13 Solutions
Mastering Microbiology with Pearson eText -- Standalone Access Card -- for Microbiology with Diseases by Taxonomy (5th Edition)
Ch. 13 - Prob. 1MCCh. 13 - Which of the following statements is true? a....Ch. 13 - Prob. 3MCCh. 13 - Prob. 4MCCh. 13 - Prob. 5MCCh. 13 - Prob. 6MCCh. 13 - Prob. 7MCCh. 13 - Prob. 8MCCh. 13 - Which of the following is not a criterion for...Ch. 13 - Prob. 10MC
Ch. 13 - Match each numbered term with its description. 1....Ch. 13 - Prob. 1VICh. 13 - Prob. 2VICh. 13 - Compare and contrast a bacterium and a virus by...Ch. 13 - Prob. 2SACh. 13 - Prob. 3SACh. 13 - Prob. 4SACh. 13 - Prob. 5SACh. 13 - Prob. 6SACh. 13 - Prob. 7SACh. 13 - Prob. 8SACh. 13 - Prob. 9SACh. 13 - Compare and contrast diploid cell culture and...Ch. 13 - Larger viruses usually have a double-stranded...Ch. 13 - What are the advantages and disadvantages to...Ch. 13 - How are computer viruses similar to biological...Ch. 13 - Compare and contrast lysogeny by a prophage and...Ch. 13 - Prob. 5CTCh. 13 - Prob. 6CTCh. 13 - Prob. 7CTCh. 13 - Prob. 8CTCh. 13 - Prob. 9CTCh. 13 - What differences would you expect in the...Ch. 13 - Prob. 11CTCh. 13 - Prob. 12CTCh. 13 - Prob. 13CTCh. 13 - Using the following terms, fill in the following...Ch. 13 - Why are naked icosahedral viruses able to...Ch. 13 - What characteristics of the genomes of...Ch. 13 - Prob. 3TMWCh. 13 - Prob. 4TMWCh. 13 - Prob. 5TMWCh. 13 - Why are viruses seemingly alive and yet not alive?Ch. 13 - Prob. 7TMWCh. 13 - Prob. 1EDCSCh. 13 - Prob. 1CCS
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Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, biology and related others by exploring similar questions and additional content below.Similar questions
- Figure 17.5 Which of the following statements about virus structure is true? a. All viruses are encased in a viral membrane. b. The capsomere is made up of small protein subunits called capsids. c. DNA is the genetic material in all viruses. d. Glycoproteins help the virus attach to the host cell.arrow_forwardA virus does not contain ribosomes. How does it manage to ensure the synthesis of its proteins?arrow_forwardRhinovirus and the flaviviruses have a _________ RNA genome, which ___________________ bind in order for translation to occur. As with most viruses with such genomes, they produce a ________________ (type of peptide), which is cleaved in order to produce the individual viral proteinsarrow_forward
- Generally, the DNA viruses have larger genomes than the RNA viruses. How would size be a factor in the manner in which they use the resources of their host cells?arrow_forwardIs a DNA polymerase generally required for an RNA virus? Why or why not?arrow_forwardThe RNA genomes of some RNA viruses resemble the messenger RNA (mRNA) of their eukaryotic hosts. What advantage would an RNA virus gain by having this type of genome?arrow_forward
- Why is it essential that negative-strand viruses carry an enzymein their virions?arrow_forwardWhat is the mode of replication of the virus? (this can be presented as a diagram with narrative description) What are its differences from HIV?arrow_forwardHow can DNA/RNA viruses trigger cancer by inserting into infected cells chromosomes for a particular Virus ? Mechanism of action of virus genomearrow_forward
- As a general rule, viruses are not considered to be alive based on several reasons. One such reason is that some viruses use RNA as their genetic material instead of DNA. Which of the five biological themes does this violate? Briefly explain why.arrow_forwardWhy does a virus need a host cell?arrow_forwardOf all the double-stranded DNA animal viruses, poxviruses stand out concerning one unique aspect of theirDNA replication process. What is this unique aspect, andhow can this be accomplished without special DNAreplication enzymes being packaged in the virion?arrow_forward
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