Mendelian Genetics

Mendelian genetics is the branch of genetics named after Austrian monk Gregor Mendel, who conducted experiments in the 19th century on the inheritance of traits in pea plants. It is the study of how traits are passed from parent to offspring, and it is the basis for many of the principles of modern genetics. Mendelian genetics has led to a greater understanding of the relationship between genes, chromosomes, and traits. It is used in genealogy and to explain the heritability of certain diseases, as well as to help understand the effects of environmental factors on the development of these diseases. Mendelian genetics is important in medical research, as it allows scientists to pinpoint genetic causes of inherited diseases like cystic fibrosis and Huntington's disease.