Part B Which class of lipids does the following molecule belong to? O fatty acids waxes triacylglycerols Oglycerophospholipids Osphingolipids O glycosphingolipids steroids HO CH. HO CH3 CH OH OH C-N-CH-C O'Na* Part C Some of the lipid groups appear similar, but changing a few components significantly alters their biological properties. Identify the similarities and differences between glycerophospholipid and sphingolipid structures. Drag the appropriate items to their respective bins. fatty acid sphingosine glycerol Glycerophospholipid amino alcohol Sphingolipid phosphate group Both lipids Palmitic acid, derived from palm oil, is one of the most common fatty acids found in butter, cheese, milk, and meat. Drag the labels to identify the parts of a fatty acid molecule. Place the polar and nonpolar labels at the ends of the given molecule and the functional groups below the molecule. Drag the appropriate labels to their respective targets. - Hydrogen atom - Carbon atom Oxygen atom Carboxylic acid functional group Nonpolar end Hydrocarbon chain Polar end Classify the following fatty acids as saturated, monounsaturated, or polyunsaturated fatty acids. Drag the appropriate items to their respective bins. HO Saturated fatty acid OH HO OH Monounsaturated fatty acid O HO O OH Polyunsaturated fatty acid