D1- enzymes in action, protein structure, impact of temp on the action on lipase in milk ( pract), D2- enzymes as biological catalyst in chemical reactions...
chapter 1- characteristics and classification of living organisms, chapter 2- Organisation of the organisms, chapter 3 movement into and out of cells...
The importance of cycles in biology, The importance of bonds and bonding in organisms, The importance of nitrogen containg substances in biological systems...