Following are the statements with reference to 'lipids'.
(a) Lipids having only single bonds are called unsaturated fatty acids
(b) Lecithin is a phospholipid
(c) Trihydroxypropane is glycerol
(d) Palmitic acid has 20 carbon atoms including the carboxyl carbon
(e) Arachidonic acid has 16 carbon atoms
Choose the correct answer from the options given below: