Every deck we have for Inheritance, Variation and Evolution, part of AQA GCSE Biology. 162 questions written against the published specification, free to study with no account. Each deck schedules its own reviews, so cards you find hard come back sooner than ones you have already got right.
Sexual and asexual reproduction and when each is an advantage, what meiosis does and how it differs from mitosis, and organisms that use both.
The structure of DNA, the four bases and how they pair, transcription and translation, and what mutations do. Mostly Biology only content.
Alleles, dominant and recessive, genotype and phenotype, working out crosses with Punnett squares and family trees, and how sex is determined.
Polydactyly and cystic fibrosis, how carriers pass conditions on, and the arguments for and against embryo screening.
Where variation comes from, Darwin and Wallace, speciation, evidence from fossils, extinction, and antibiotic resistant bacteria as evolution you can watch.
How selective breeding works and the problem with it, the stages of genetic engineering, tissue culture and cloning, and the arguments around GM crops.
Inheritance, Variation and Evolution is one topic of AQA GCSE Biology. The other topics are all covered too, in the same format.
See every AQA GCSE Biology topic