Kindle Fire tablets. Print. Amazon's Kindle Fire tablets (the Kindle Fire, Fire HD, and Fire HDX) are compatible with Kindle Books (available to U.S. libraries only), but they offer more sophisticated web browsing capabilities than Kindle eReaders and can install OverDrive's app (available worldwide).
A polygenic trait, is a trait that nonallelic genes control. These traits result from one or more genes contributing to the phenotype. An individual's physical appearance is determined by chromosomal inheritance and genotypic ratio. This phenomenon is known as Mendel's Laws of Inheritance.
(Redirected from Polygenic inheritance) A quantitative trait locus (QTL) is a section of DNA (the locus) that correlates with variation in a phenotype (the quantitative trait). Usually the QTL is linked to, or contains, the genes that control that phenotype.