What is the major structural macromolecule of animals? Of plants?

+1 vote

 

  

free fatty acids in both plants and animals

  

proteins; proteins

  

lipids; carbohydrates

  

proteins; carbohydrates

 

asked Dec 25, 2012 in Biology by anonymous
    

1 Answer

0 votes

 

proteins; carbohydrates

 

answered Dec 25, 2012 by anonymous



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