Author Question: Hepatitis A is can exist on unwashed hands for: A) 5 days. B) 4 days. C) 6 hours. D) 4 ... (Read 99 times)

Jipu 123

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Hepatitis A is can exist on unwashed hands for:
 
  A) 5 days.
  B) 4 days.
  C) 6 hours.
  D) 4 hours.

Question 2

The circumflex branch of the left coronary artery supplies blood to much of the ________ wall of the heart.
 
  A) posterior
  B) septal
  C) superior
  D) inferior


ky860224

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Answer to Question 1

D

Answer to Question 2

A



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