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- https://bio.libretexts.org/Bookshelves/Introductory_and_General_Biology/Biology_(Kimball)/08%3A_The_Genetic_Consequences_of_Meiosis/8.06%3A_Quantitative_Trait_LociThis page discusses Mendel's rules of inheritance and their limitations in explaining continuous human traits like height and weight. It highlights Nilsson-Ehle's 1908 research on polygenic inheritanc...This page discusses Mendel's rules of inheritance and their limitations in explaining continuous human traits like height and weight. It highlights Nilsson-Ehle's 1908 research on polygenic inheritance in wheat, illustrating that traits like kernel color involve multiple gene pairs, leading to variations. This concept aids in understanding human diseases, as multiple genes can interact to influence conditions such as cancer.
- https://bio.libretexts.org/Bookshelves/Botany/Inanimate_Life_(Briggs)/02%3A_Organisms/2.55%3A_WheatWheat should be familiar to everyone although perhaps only as a food and not very much as an organism. Wheat is one of the oldest crop species, originating in Turkey probably close to 10, 000 years ag...Wheat should be familiar to everyone although perhaps only as a food and not very much as an organism. Wheat is one of the oldest crop species, originating in Turkey probably close to 10, 000 years ago, although some researchers place its origin even older. As described below what we call 'wheat' is at least three different entities, differing in chromosome number, evolutionary history and also features related to harvesting and baking.
- https://bio.libretexts.org/Bookshelves/Introductory_and_General_Biology/Biology_(Kimball)/16%3A_The_Anatomy_and_Physiology_of_Plants/16.05%3A_Plant_Development_-_Hormones/16.5E%3A_GibberellinsThis page discusses the discovery of gibberellin by Japanese scientists in the 1930s and the subsequent isolation of related compounds post-WWII, including gibberellic acid (GA), which promotes rapid ...This page discusses the discovery of gibberellin by Japanese scientists in the 1930s and the subsequent isolation of related compounds post-WWII, including gibberellic acid (GA), which promotes rapid plant growth by altering gene expression. GA's mechanism involves inhibiting DELLA proteins that activate growth-related genes.