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Author Question: Worldwide, how many preschool age children go blind each year due to vitamin A deficiency? a. ... (Read 60 times)

dbose

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on: Aug 20, 2018
Worldwide, how many preschool age children go blind each year due to vitamin A deficiency?
 
  a. 250,000
  b. 500,000
  c. 750,000
  d. 1,000,000
  e. 1,250,000

Question 2

If a normal, healthy adult were to begin consuming a vitamin A-poor diet, approximately how much time would pass before the first deficiency symptoms would appear?
 
  a. 2 weeks
  b. 1 to 2 months
  c. 6 months
  d. 6 months to 1 year
  e. 1 to 2 years


jaymee143

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Reply #1 on: Aug 20, 2018
Answer to Question 1

ANS: B

Answer to Question 2

ANS: E


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dbose

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Reply #2 on: Aug 20, 2018
TY


jaymee143

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Reply #3 on: Aug 20, 2018
You're welcome


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