Genetics Revision Videos
Codominance of Alleles (covers all aspects for IGCSE)
Making genetic comparisons using proteins (for reference)
Evidence for Semi-Conservative DNA Replication
DNA - Structure, Function, Bonding and Storage
How to extract DNA from a strawberry (practical guide)
Mitosis - Cell Division to produce Body Cells
Meiosis and How Genetic Variation is introduced (producing gametes)
Dominant and Recessive Genes (Homo/Heterozygous characteristics)
The process of DNA Replication (for IGCSE/KS4)
The difference between DNA, Gene and Chromosome