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Author Question: The synthesis of collagen requires both vitamin C and a. iron. b. zinc. c. cobalamin. d. ... (Read 41 times)

biggirl4568

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The synthesis of collagen requires both vitamin C and
 
  a. iron.
  b. zinc.
  c. cobalamin.
  d. beta-carotene.
  e. copper.

Question 2

Why might vitamin C supplements be beneficial in treating the common cold?
 
  a. They deactivate histamine.
  b. They reduce episodes of diarrhea.
  c. They destroy intestinal pathogens.
  d. They alter hypothalamic control of body temperature.
  e. They improve blood oxygenation.



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tjayeee

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Answer to Question 1

ANS: A

Answer to Question 2

ANS: A




biggirl4568

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Reply 2 on: Aug 20, 2018
Gracias!


helenmarkerine

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Reply 3 on: Yesterday
Excellent

 

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