Part of the Eduqas GCSE Combined Science curriculum.
Eduqas GCSE Combined Science 7 Inheritance, Variation and Evolution is a step-by-step online learn guide for GCSE students in Years 10 and 11, mapped to the Eduqas specification (WJEC Eduqas GCSE Combined Science (C430) – 7.1–7.4 Inheritance, variation and evolution). It covers DNA, genes and the genome, genetic profiling and extracting DNA, alleles and Punnett squares, more crosses and sex determination, variation and mutation, natural selection and evolution, evidence for evolution and classification and selective breeding and genetic engineering, then brings it all together with mixed retrieval and exam practice.
There are 26 short steps of about 15 minutes (roughly 6.5 hours of learning), each made of bite-size explanations with key words, tables and examples, and every bite-size is followed by an activity you check straight away. Key terms include DNA, Chromosome, Genetic profiling, Bands, Allele, Dominant, Monohybrid cross, Punnett square, Variation, Environmental variation, Natural selection and Evolution.
