Unformatted text preview: Select the best answer: A. None of the above B. 1, 2, 3 C. 1, 4, 5 D. 3 E. 4, 5 30. Which of the following statement(s) is/are true? 1. Human Rhinoviruses are sensitive to acid and cannot be transmitted through environmental surfaces like door knobs 2. Nausea, vomiting, abdominal cramps, and sore throat are characteristic clinical symptoms of Coxsackie A Viruses 3. Hepatitis A Virus (HAV) is highly resistant to acids and high temperatures, but the optimal growth temperatures for HAV is 33° C 4. Animal and bacteria Picornaviruses usually have 4 types of coat protein 5. Chimpanzees can be infected by all of Polioviruses, Coxackieviruses, Cardioviruses, Echoviruses, Human Rhinoviruses, and Human Hepatitis A Virus Select the best answer: A. None of the above B. 1 C. 1, 2, 3 D. 3 E. 5 31. Which statement(s) is/are true about isolation and purification of viruses? 1. Smaller viruses have lower diffusion coefficient (D) compared to larger viruses © 2006. A+PREP, Inc....
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This note was uploaded on 09/19/2010 for the course CSB CSB351 taught by Professor Ab during the Spring '09 term at University of Toronto.
- Spring '09