All the topics which did not come up in paper 1

Variety of Living organisms and 5 Kingdom Classification 1.2
Viruses 1.2
Movement of substances into and out of cells – Diffusion, Osmosis and Active Transport 2.12, 2.13, 2.14, 2.15, 2.16
Transport in Plants – Xylem and Phloem 2.51, 2.52, 2.53, 2.54, 2.55. 2.56
Heart Structure and Circulatory Systems 2.63, 2.64, 2.65, 2.66
Human Nervous Systems 2.83, 2.84, 2.85, 2.86,
The Eye 2.87, 2.88, 2.89,
Hormones 2.90
Reproduction in Flowering Plants 3.3, 3.4, 3.5, 3.6, 3.7
Reproduction in Humans 3.8, 3.9, 3.10, 3.11, 3.12
DNA and Genetics –
this must come up!! 3.13, 3.14, 3.15, 3.16, 3.17, 3.18, 3.19, 3.20, 3.21, 3.22
Ecology – Food chains and Webs, quadrats etc. 4.1, 4.2, 4.3, 4.4, 4.5, 4.6, 4.7
Carbon and Nitrogen Cycles 4.8, 4.9, 4.10
Selective Breeding 5.10, 5.11
Genetic Modification 5.12, 5.13, 5.14, 5.15, 5.16
Cloning 5.17, 5.18, 5.19, 5.20