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Author Question: _____, which is abundant in almost all proteins, is converted to niacin in the body. 1.Arginine ... (Read 105 times)

haleyc112

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on: Aug 20, 2018
_____, which is abundant in almost all proteins, is converted to niacin in the body.
  1.Arginine
  2.Tryptophan
  3.Alanine
  4.Tyrosine
  5.Lysine

Question 2

The importance of the lungs in the circulatory system is that they are responsible for:
 a. adding oxygen to the blood.
 b. removing glucose from the blood.
 c. adding nutrients to the blood.
 d. removing extra water from the blood.
 e. removing carbon monoxide from the blood.


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14vl19

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

2

Answer to Question 2

a


haleyc112

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Reply #2 on: Aug 20, 2018
TY


14vl19

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


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