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Author Question: A factor that has significantly contributed to elimination of rickets in developed countries is: ... (Read 64 times)

sarasara

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on: Aug 20, 2018
A factor that has significantly contributed to elimination of rickets in developed countries is:
 
  a. an increase in outdoor activities.
  b. an increase in use of sunscreens.
  c. the availability of fresh produce year-round.
  d. the wide use of vitamin Dfortified milk.

Question 2

One reason it is difficult to establish recommended requirements for vitamin D is because:
 
  a. individual exposure to sunlight varies greatly.
  b. it is present in so many foods.
  c. individuals store it in large quantities.
  d. the amount in food varies with the season.


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ErinKing

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

ANS: D

Answer to Question 2

ANS: A


sarasara

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Reply 2 on: Aug 20, 2018
YES! Correct, THANKS for helping me on my review

bigcheese9

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Reply 3 on: Yesterday
:D TYSM

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