Biology (MindTap Course List)
11th Edition
ISBN: 9781337392938
Author: Eldra Solomon, Charles Martin, Diana W. Martin, Linda R. Berg
Publisher: Cengage Learning
expand_more
expand_more
format_list_bulleted
Concept explainers
Question
Chapter 24, Problem 5TYU
Summary Introduction
Introduction: Viruses are considered as the connecting link between non-living and living organisms. These creatures show the property to reproduce inside the host cell only and other than that they remain inactive outside the host cell. They are small organisms whose genome is covered by a protein coat called “capsid.” The virus has the capacity to infect a broad range of hosts in a small period of time.
Expert Solution & Answer
Want to see the full answer?
Check out a sample textbook solution
Students have asked these similar questions
1. "Describe how the T‐even bacteriophage attaches and enters the host cells. Which part of the virus particle enters the cell?
2. Simple virus capsids are found in two types of structural arrangements: helical and icosahedral. What are the key features in the assembly of these two kinds of particles?
3. How do enveloped viruses acquire their membranes during their maturation in animal cells?"
Are viruses living? Why or why not? What does obligate intracellular parasite mean?
What does every virus have? What is the difference between capsomers and capsids?
What is the difference between a naked and enveloped virus? What are the benefits and disadvantages of each? How does each enter and exit a host cell?
1)How can viruses be beneficial?
2. Name two important features of retroviruses and give an example of one.
3. Why do you think that nomadic societies are less likely to support extremely virulent viruses?
4. What was the role of filtration in the discovery of viruses?
5. Imagine a new respiratory virus that spreads via contact, droplet, and airborne transmission and we have no medical measures to stop the infection. Outline public health measures (non-medical interventions that can reduce the spread of a disease) that can be taken to slow down the spread of this virus.
Chapter 24 Solutions
Biology (MindTap Course List)
Ch. 24.1 - Contrast a virus with a cellular organism.Ch. 24.1 - Prob. 2LOCh. 24.1 - Prob. 1CCh. 24.1 - What are the structural components of a virus?Ch. 24.2 - Prob. 3LOCh. 24.2 - Prob. 1CCh. 24.3 - Prob. 4LOCh. 24.3 - Prob. 5LOCh. 24.3 - Prob. 1CCh. 24.3 - Prob. 2C
Ch. 24.4 - Prob. 6LOCh. 24.4 - Prob. 7LOCh. 24.4 - Prob. 1CCh. 24.4 - Prob. 2CCh. 24.4 - Prob. 3CCh. 24.5 - Trace the evolutionary origin of viruses according...Ch. 24.5 - Prob. 1CCh. 24.5 - Prob. 2CCh. 24.6 - Compare satellites, viroids, prions, and defective...Ch. 24.6 - Prob. 1CCh. 24 - The genome of a virus consists of (a) DNA (b) RNA...Ch. 24 - Prob. 2TYUCh. 24 - Prob. 3TYUCh. 24 - Test Your Understanding Know and Comprehend 4. In...Ch. 24 - Prob. 5TYUCh. 24 - Prob. 6TYUCh. 24 - Prob. 7TYUCh. 24 - Prob. 8TYUCh. 24 - Arrange the following list into the correct...Ch. 24 - Arrange the following list into the correct...Ch. 24 - VISUALIZE What does this diagram illustrate?...Ch. 24 - Prob. 12TYUCh. 24 - Prob. 13TYUCh. 24 - Prob. 14TYUCh. 24 - Prob. 15TYUCh. 24 - Prob. 16TYU
Knowledge Booster
Learn more about
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
- Please answer fast 1. It summarizes in chronological order the most important events that represent the historical basis of Virology.2. Explain the three logical theories about the emergence of viral species.arrow_forwardQ5 Viral tropism refers to: A: The variety of organisms that the virus can infect B: The types of cellular proteins utilized following viral infection C: The variety of tissue types that the virus can infect D: The type of mechanism the virus uses to generate mRNAarrow_forwardVISUAL SKILLS Compare the structures of tobaccomosaic virus (TMV) and influenza virus (see Figure 19.3).arrow_forward
- WRITE ABOUT A THEME: ORGANIZATION While virusesare considered by most scientists to be nonliving, they doshow some characteristics of life, including the correlationof structure and function. In a short essay (100–150 words),discuss how the structure of a virus correlates with its function.arrow_forwardCh 19 – Viruses and Prions Describe the main parts of a virus. Why are viruses called parasites? Describe the lytic cycle of a virus. Describe the lysogenic cycle of a virus. What is the difference between the lytic and lysogenic cycle of a virus? What are vaccines? Define the words “Emerging Virus” and “Pandemic”. Give examples of human diseases caused by viruses. What is a prion and viron? Are prion and virons viruses? Give examples of human or animal diseases caused by prions and what organisms are affected. Book: Biology (Campbell) 11 edition Urry. Cain. Wasserman. Minorsky. Reecearrow_forward1. Based on the presented properties of life, why are viruses considered non-living? 2. How do plants and animals are alike and are different in terms of ensuring their survival and adaption?arrow_forward
- Viruses are obligatory parasites. When bacteriophages infect a cell, there would be two possible outcomes regarding the fate of that bacterium. Can you describe the structures and life cycles of the T-even bacteriophage in detail?arrow_forwardQuestion: 1 a.Where could we find viruses? Explain. b.How are viruses structurally formed? Explain.arrow_forwardAnswer these questions. 1. What is the actual size of particle X in um? 2. Could this virus be resolved under the light microscope? Support your answer with values of resolution.arrow_forward
- . EVOLUTION CONNECTION The success of some viruses lies intheir ability to evolve rapidly within the host. Such viruses evadethe host’s defenses by mutating and producing many alteredprogeny viruses before the body can mount an attack. Thus, theviruses present late in infection differ from those that initiallyinfected the body. Discuss this as an example of evolution inmicrocosm. Which viral lineages tend to predominate?arrow_forwardChapter 6 talks about entry of enveloped viruses and non-enveloped viruses into cells along with entry of bacteriophages and plant viruses into their hosts. Which entry is the most efficient and WHY? Give specific examples to back up your ideas.arrow_forward1. . Using the 3-domain approach of classification, into which domain would you place viruses? Explain your reasoning. 2. Based on your response above, and the seven major properties associated with life, would you consider viruses living things?arrow_forward
arrow_back_ios
SEE MORE QUESTIONS
arrow_forward_ios
Recommended textbooks for you
Biology (MindTap Course List)BiologyISBN:9781337392938Author:Eldra Solomon, Charles Martin, Diana W. Martin, Linda R. BergPublisher:Cengage Learning
Biology: The Dynamic Science (MindTap Course List)BiologyISBN:9781305389892Author:Peter J. Russell, Paul E. Hertz, Beverly McMillanPublisher:Cengage Learning
Biology 2eBiologyISBN:9781947172517Author:Matthew Douglas, Jung Choi, Mary Ann ClarkPublisher:OpenStax
Biology (MindTap Course List)
Biology
ISBN:9781337392938
Author:Eldra Solomon, Charles Martin, Diana W. Martin, Linda R. Berg
Publisher:Cengage Learning
Biology: The Dynamic Science (MindTap Course List)
Biology
ISBN:9781305389892
Author:Peter J. Russell, Paul E. Hertz, Beverly McMillan
Publisher:Cengage Learning
Biology 2e
Biology
ISBN:9781947172517
Author:Matthew Douglas, Jung Choi, Mary Ann Clark
Publisher:OpenStax