History of genetics established the concept of dominance, recognizing that when some plant varieties are crossed, certain characteristics (present in one parent) usually appear in the offspring; he also found that some ancestral characteristics found in neither parent may appear in offspring. However, plant breeders made little attempt to establish a theoretical foundation for their work or to share their knowledge with current work of physiology, although Gartons Agricultural Plant Breeders in England explained their system. In breeding experiments between 1856 and 1865, Gregor Mendel first traced inheritance patterns of certain traits in pea plants and showed that they obeyed simple statistical rules
Muriel Wheldale Onslow teachings. In 1900 she entered Newham College, Cambridge and took a class in Natural Sciences Tripos. In 1903 she joined William Bateson's genetics lab at Cambridge where she began her study focusing on the interaction of factors and of the inheritance of petal color in Antirrhinum (snapdragons). William Bateson was the English biologist who was the first person to use the term genetics to describe the study of heredity, and the chief populariser of the ideas of Gregor Mendel following their rediscovery in 1900. Bateson and Onslow carried out a series of breeding experiments in various plant and animal species