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Author Question: A chemical element or compound that aids in the support of life is a ____________________. What ... (Read 77 times)

asd123

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on: Jul 21, 2018
A chemical element or compound that aids in the support of life is a ___________________ _.
 
  What will be an ideal response?

Question 2

All vitamins contain _____.
 
 

a. sodium c. nitrogen
  b. carbon d. all answers are correct



skipfourms123

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Reply #1 on: Jul 21, 2018
Answer to Question 1

nutrient

Answer to Question 2

B


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