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Author Question: Which element besides carbon, hydrogen and oxygen makes up the most mass of plants? A) nitrogen ... (Read 82 times)

go.lag

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Which element besides carbon, hydrogen and oxygen makes up the most mass of plants?
 
  A) nitrogen
  B) helium
  C) molybdenum
  D) iron
  E) phosphorus

Question 2

Cellulose and starch are similar to each other in that they both
 
  A) are made of a patchwork of crisscrossing long chains.
  B) are polymers of glucose.
  C) are in the formation of alpha helices.
  D) contain periodic branching of the polymer chain.



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aidanmbrowne

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Answer to Question 1

A

Answer to Question 2

B




go.lag

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Reply 2 on: Aug 27, 2018
Wow, this really help


ebonylittles

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Reply 3 on: Yesterday
Thanks for the timely response, appreciate it

 

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