Mendel and inheritance
Mendel and inheritance
Gregor Mendel was a monk who carried out breeding experiments on pea plants in the mid-1800s. He chose plants with contrasting characteristics, such as tall and short stems or purple and white flowers.
Step-by-step lessons on AQA GCSE Biology 6.3.3 The understanding of genetics. Each one builds up to exam-style questions. Start with the foundational topics and build up to the higher-tier material.