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.
Inheritance of quantitative traits or polygenic inheritance refers to the inheritance of a phenotypic characteristic that varies in degree and can be attributed to the interactions between two or more genes and their... 2 Multifactorial and polygenic (complex) disorders. 3 See also. 4 References.