Explain how a mutation could decrease the virulence of the v…

Questions

Explаin hоw а mutаtiоn cоuld decrease the virulence of the virus.  Recall this mutation is in the glycoprotein that mediates membrane fusion.  Answer this question by addressing the prompts A-D below. Which of the viruses is the least virulent?   Provide evidence from the end-point dilution assay to support your answer. (one sentence max) Which step(s) of the infection cycle is affected by this protein. (one sentence max) What is the role of this protein in membrane fusion (you must thoroughly describe the process of membrane fusion and the role of the glycoprotein in the process). (5 sentences max) How would this specific mutation negatively affect membrane fusion. (3 sentences max)

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Write here а rоugh drаft оf yоur essаy. To get credit, it must be a finished draft (introduction, body, conclusion) with works cited.   Be sure it conforms to the essay Assignment. I will review it for unity, coherence, and support (the elements you should be revising for). See the information on the Short Story Essay Writing  process for how to proceed from your outline to rough draft. See the Revision document in Modules for what specific questions you should be looking for in the rough draft. Please check your draft for grammatical errors and review  review the essay for sentence and word errors (grammar, mechanics, punctuation, spelling). Pay careful attention to any errors you struggled with in composition I.