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- The general structure of all amino acids are same except for ___________Question 7 Match the test in column B that will best differentiate the lipids in column A. phosphatidylethanolamine vs. cholesterol stearic acid vs. cerebroside triglycerides vs. phosphatidylcholine palmitic acid vs. oleic acid A. Bromine Test B. Kraut's test C. Liebermann-Burchard Test D. Molisch Testlactose is a reducing sugar true or false