Please answer fast Infections caused by viruses arepathogenicityA/ at or near the site ofentry or IIA/ to involve one or more target organs.The Ro number is the average number of secondary cases generated by one primarycase in a susceptible community.Virus Incubation Perio A/ are the days between infection and ability to infectother and is useful in predicting the course of an epidemic.Viral genomes are protected by acapsidA consisting ofA.Each is made of one to threeprotein units called protomersprotein chainsA Some viruses also can have a lipidA envelope. The nucleic acid core and the capsid are together known as thenucleocapsidQuestion 2 (Mandatory)Describe the three ways that internalization is accomplished.1. Endocytosis2. membrane fusion3. virus attachment

Viruses are the connecting link between living world and nonliving. They have the characteristics…

sed by viruses are pathogenicity A/ at or near the site of I A to involve one or more target organs. er is the average number of secondary cases generated by one primary eptible community. tion Perio A/ are the days between infection and ability to infect seful in predicting the course of an epidemic. s are protected by a capsid A consisting of called protomers A.Each is made of one to three 5 A/ . Some viruses also can have a lipid pe. The nucleic acid coro

sed by viruses are pathogenicity A/ at or near the site of I A to involve one or more target organs. er is the average number of secondary cases generated by one primary eptible community. tion Perio A/ are the days between infection and ability to infect seful in predicting the course of an epidemic. s are protected by a capsid A consisting of called protomers A.Each is made of one to three 5 A/ . Some viruses also can have a lipid pe. The nucleic acid coro

Complete Textbook Of Phlebotomy

5th Edition

ISBN:9781337464314

Author:Hoeltke

Publisher:Hoeltke

Chapter2: Safety In Phlebotomy

Section: Chapter Questions

Problem 2.1E

See similar textbooks

Similar questions

of Poxviruses are unusual among DNA viruses because their replication cycles takes place entirely in the host cell cytoplasm. How can these viruses carry out genome replication and transcription of viral genes without going to the nucleus? Briefly explain. Edit View Insert Format Tools Table 20px v Paragraph v へへヘ .V8:11 EEO 1I0 & %24 9 6 n d k 4
Which form of viral infection is described by this example? Herpes zoster (causes chicken pox and shingles), in the initial phase of infection, characterized by splotches on the skin, itchiness, and high transmissibility. O Latent infection O Persistent infection O Acute infection MacBook Air 888 10 F6 & %23 2$ dele %3D 7 8 P
An infection that stays in a specific location is a infection. O Focal O Localized O Systemic
During the infective process, viruses may incorporatesegments of the host genome into their structures. Explainhow this phenomenon can contribute to the formation of newdiseases or exacerbate existing pathologies.
You have a petri dish containing 1 x 106 adherent cells. You have a vial ofpoliovirus with a concentration of 2.8 x 107 pfu/ml. How much volume of the stockvirus should you add for an MOI of 1.0? MOI means: multiplicity of infection
1. Complete the table Genome type Capsid Envelope Transmission Viral replication occurs in The virus can/cannot integrate into the cell genome Name viral enzymes located in the central core Prevention. If not exist, explain why The viral envelope is formed from.. HIV HPV
Clear select Which of the following statements concerning viruses and human health is 1 false? O in many diseases caused by viruses, the virus attacks cells as it reproduces O many viral diseases can be controlled through vaccinations O some viruses can remain dormant in the body for years before disease symptoms appear O most viral infections are difficult to treat, but they can be finally destroyed by antibiotics
Of all the characteristics of viruses (types of capsids, viral nucleic acid, and viralgenome), explain how these characteristics affects the potency and virulence ofcertain virus.
latent infection by animal viruses is most similar to which of the following events: lytic life cycle in bacteriophages O antigen shift antigen drift persistent infection by animal viruses O lysogenic life cycle in bacteriophages
Which form of viral infection is described by this example? Long-term human papillomavirus (HPV) infection, during which a person shows few symptoms but is constantly producing low numbers of infective viral particles and can transmit the disease. O Latent infection O Persistent infection O Acute infection MacBook Air DII 888 ニ。 F11 吕0 F7 FB F9 F6 F5 F3 へ & %23 $ % 7 8 3
State and explain the virus family and their subfamilies especialliy those that have suffix of "ae".
The genome of a virus consists of (a) DNA (b) RNA (c) prions (d) DNA and RNA (e) DNA or RNA