Pemanfaatan Pati Biji Durian (Durio Zibethinus Murr.) Sebagai Bahan Dasar Pem…

This research aims to find out the appropriate gelatin concentration on bioplastic characteristics made from durian seed starch and produce module designs on biotechnology material in class XII SMA. This research was conducted at the Biology Education Laboratory of FKIP and the Laboratory of Chemistry FMIPA UNRI from April to August 2019. This research was carried out in 2 stages: the experimen…