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Author Question: ____ are simple compounds made up of hydrogen, oxygen, nitrogen, and carbon molecules. a. Sugars ... (Read 172 times)

piesebel

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on: Jul 21, 2018
____ are simple compounds made up of hydrogen, oxygen, nitrogen, and carbon molecules.
 
 

a. Sugars c. Starches
  b. Fatty acids d. Amino acids



Question 2

Biogas is composed of approximately ____.
 
 

a. 90 carbon dioxide c. 25 carbon dioxide
  b. 30-40 carbon dioxide d. 6 carbon dioxide



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frogdreck123456

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

D

Answer to Question 2

B


piesebel

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Reply 2 on: Jul 21, 2018
Wow, this really help

helenmarkerine

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Reply 3 on: Yesterday
YES! Correct, THANKS for helping me on my review

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