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Author Question: ________ has been proven to be an effective barrier to an X-ray beam. a. Iron b. Cotton c. Lead ... (Read 108 times)

tuffie

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on: Jun 25, 2018
________ has been proven to be an effective barrier to an X-ray beam.
 
  a. Iron
  b. Cotton
  c. Lead
  d. Steel

Question 2

The common symptoms of anemia include all of the following EXCEPT __________.
 
  a. fatigue
  b. weakness
  c. fainting
  d. sight loss


blfontai

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

c

Answer to Question 2

d


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tuffie

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Reply #2 on: Jun 25, 2018
Correct answers!


blfontai

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Reply #3 on: Jun 25, 2018
Great! Please up vote :D


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