Concept explainers
(a)
Interpretation:
An example of a polyunsaturated fatty acid needs to be determined.
Concept introduction:
Polyunsaturated fatty acids are compounds with a carboxyl group, multiple double bonds and a carbon chain of 12-20 carbons.
(b)
Interpretation:
An example of a wax that is derived from a 12-carbon atom fatty acid needs to be determined.
Concept introduction:
Waxes are esters made up long chain alcohols and long chain
(c)
Interpretation:
An example of a polyunsaturated triacylglycerol needs to be determined.
Concept introduction:
Triacylglycerol is also known as triglyceride. It is made up of three fatty acids forming ester bonds with one glycerol molecule.
(d)
Interpretation:
An example of a cephalin needs to be determined.
Concept introduction:
Cephalin is a kind of phospholipid found in the cell membrane. It consists of glycerol, two fatty acids and a phosphate group bonded to an ethanolamine group.
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EBK GENERAL, ORGANIC, & BIOLOGICAL CHEM
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