Biodegradable polymers are a special class of polymer that can be broken into small segments by enzyme-catalysed reactions, using enzymes produced by microorganism. From the given option (c) is a biodegradable polymer.
It is a nylon-2-nylon-6 or nylon-2, 6 polymer. It is an alternating polyamide copolymer of glycine and amino caproic acid and is biodegradable.
