NOTE: The summary sheets for UNIT 1 and work covered in 4th year from UNIT 2 and UNIT 3 can be found on www.4biology.weebly.com. This is 5th yr work only.
2.2 Cell Metabolism : Photosynthesis and Respiration
2.5 Genetics: DNA structure, DNA profiling, DNA replication, Protein Synthesis, Genetic Inheritance (Crosses), Variation, Evolution, Genetic engineering