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Author Question: Which of the following transfusion-transmitted viruses does not have an envelope? a. Hepatitis B ... (Read 45 times)

CharlieWard

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on: Jun 25, 2018
Which of the following transfusion-transmitted viruses does not have an envelope?
 
  a. Hepatitis B
  b. Hepatitis C
  c. Human immunodeficiency virus
  d. Parvovirus B19

Question 2

In the United States, donated blood is tested for markers to the microbes that cause all of the following except
 
  a. Chagas disease
  b. Lyme disease
  c. Syphilis
  d. Tropical spastic paraparesis


6ana001

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Reply #1 on: Jun 25, 2018
Answer to Question 1

Answer: d

Answer to Question 2

Answer: b


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