Describe lytic replication and its five stages

Assignment Help Biology
Reference no: EM131253117

Microbiology

Bauman, R.W. (2015). Microbiology with diseases by body system (4th ed.) San Francisco: Pearson Benjamin Cummings. ISBN: 9780321918383

Chapter 13: Characterizing and Classifying Viruses, Viroids, and Prions

Characteristics of Viruses

1. Identify the three main types of acellular pathogens. Describe what acellular means.

6. Describe the structure of a virion (include in your answer capsid and envelope). Also, explain how the structure of a virion is useful for the virion and how it changes upon cell entry.

8. Explain why most viruses only infect a particular host organism and only specific cells in the host. What kinds of cells can be infected by viruses?Describe what is meant by the term bacteriophage (aka phage).

11. Describe what an enveloped virion is and how it is different from a naked virion.

12. Describe how a virus can obtain an envelope.Describe the similarities and differences between a virus' envelope and a cell's plasma membrane.Describe the function of proteins in the viral envelope in infection.

Viral Replication

15. Describe why viruses can't reproduce outside a host cell and what they need the host cell for.

16. Describe lytic replication and its 5 stages.

17. Describe how the lysogenic replication cycle is different from the lytic replication cycle. Describe prophage, lysogenic conversion and induction.

18. Describe how animal viruses attach to cells.Describe the difference between the following types of viral cell entry: direct penetration, membrane fusion, and endocytosis. Identify which method the following viruses use to enter a cell: herpesvirus, poliovirus, and measles virus.

Culturing Viruses in the Laboratory

24. Describe how viruses are cultures in a lab and what they require.

Other Parasitic Particles: Viroids and Prions

30. Describe prions and identify diseases caused by prions. Also, identify how prions are unique infectious agents.Identify how prions are destroyed and what treatments are available for prion diseases.

Chapter 15: Innate Immunity

An Overview of the Body's Defenses

1. Identify the three abilities a pathogen must have to cause disease in a host.

The Body's First Line of Defense - Innate Non-specific immunity

2. Identify theimmunological three lines of defense against a pathogen.

3. Describe the different ways that the skin defends against pathogens.

7. Describe the different ways that normal microbiota can defend against pathogens.

The Body's Second Line of Defense - Innate Specific Immunity

9. Describe when the second line of defense is used and how it is different from the first line of defense.

10. Identify and describe the different components of blood and how they are used to defend against pathogens.

13. Describe the purpose of phagocytosis and describe the six steps of this process.

14. Identify which cells can attack/kill pathogens without phagocytosis and describe how they are able to do this and if they target certain types of pathogens.

15. Identify and describe the steps of inflammation and how they are beneficial in fighting infection. Also, describe the difference between acute and chronic inflammation.

Reference no: EM131253117

Questions Cloud

Which biological concepts from course or text are relevant : Explain how the article relates to this course. Identify which biological concepts from the course and / or text are relevant to the topic covered in the article.
Identify the most viable options for producing biofuels : According to the report, biofuels will play an increasing role in the liquid fuel supply over that time period. Based on technologies commercially available or reasonably expected to become available in the next decade, identify the most viable op..
What are alternative methods to support the rice farmers : Why did the rice price scheme exist and what was the outcome? Reasons for continued support? Winners and losers from the policy?  Describe economic rent and how it is determined. What are alternative methods to support the rice farmers?
What was the average annual growth of the price level : In 1947 in the United States, nominal GDP was $237 billion and real GDP was $1,771 billion in 2005 dollars. In 2011, nominal GDP was $14,869 billion and real GDP was $13,228 billion (also in 2005 dollars). What were the annual average growth rates of..
Describe lytic replication and its five stages : Describe lytic replication and its 5 stages. Describe how the lysogenic replication cycle is different from the lytic replication cycle. Describe prophage, lysogenic conversion and induction.
Suppose demand for beer is characterized by elasticities : Suppose the demand for beer is characterized by the following elasticities: • Own price elasticity = -2.5 • Cross-price elasticity with soda = +3 • Income elasticity = +2 Based on the given elasticities, answer the following. Explain your answers. Wh..
What atm owners can charge non-account holders : You are an aide for the Senate Banking Committee Chairman. He comes to you with a bill that proposes setting limits on what ATM owners can charge non-account holders, over and above what banks charge their own customers.  If this legislation were ena..
How is touch dna detected preserved and collected : What is Touch DNA? How is Touch DNA detected, preserved, and collected? What is AFLP analysis? What is RFLP analysis? Why are these effective methods for DNA typing?
Calculate the price elasticity of demand for dvd players : The demand function for DVD players has been estimated to be QPlayer = 134 - 1.07PDVD + 46Pm - 2.1PDVD - 5M, where QPlayer is the quantity of DVD players, PDVD is the price of a videocassette, Pm is the price of a movie, PPlayer is the price of a DVD..

Reviews

Write a Review

Biology Questions & Answers

  Immune response to infectious disease

It is a very curcial concept to understand how the immune response is mounted against viruses, bacteria, protozoans and helminthes. For an effective immune response, both innate and adaptive immunity should work together.

  A review on advanced glycated end products (ages)

This Project report elaborates a critical review of important elements attached to Advanced Glycated End Products (AGEs). It is very crucial to understand the process called Millard reaction.

  Plastic as a soil stabilizer

Soil stabilization is the permanent physical and chemical alteration of soils to enhance their physical properties. Stabilization can increase the shear strength of a soil and control the shrink-swell properties.

  Principles of microbiology

This assignment has three parts which contains questions related to Microbiology. It contains basic principles of microscopy, staining techniques in microbiology and microbial growth in the food industry.

  List the biologic functions

Lipid metabolites are often seen as key elements in cellular signaling. Is this unique? Please provide several examples of the function of lipids as key elements in signal arrays and list the biologic functions these signals affect?

  Biologic function relationships

Please describe how one might search for chemical structure, biologic function relationships, involving small molecular weight lipophylic compounds. Provide one example.

  Case study on patient in the haematology laboratory

Write a case study which detailing a scenario of a patient being investigated in the Haematology laboratory.

  Use of pcr and genetic approaches in biotechnology

The use of PCR and genetic approaches in biotechnology

  Describe the role of this enzyme in honey

Glucose oxidase is an enzyme that can be used for measurements of glucose levels by combining this reaction with an oxygen probe.

  Genetic problems

What phenotypic ratio would you get if you crossed a white mouse and a heterozygous brown mouse?

  Prepare an essay on nosocomial infection

Prepare an essay on nosocomial infection.

  Monitoring and recording the blood pressure

To increase the awareness of monitoring and recording the blood pressure of patients and practice measuring blood pressure in a safe environment.

Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd