Pleiotropy. Home» Pleiotropy. Definition. noun. The single "many", and trepein, meaning "influencing". Related forms: pleiotropic (adjective).
Pleiotropy: where one gene affects multiple characteristics. Lethal alleles: alleles that prevent survival when homozygous or heterozygous.
Define pleiotropic: producing more than one effectespecially: having multiple phenotypic expressions — pleiotropic in a sentence.
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|Five card stud band||In fact, if a dominant lethal allele lets a person survive to reproductive age, it may bentley pontoon accessories be passed on to children. Indeed, one could ask, given the enormous dimensionality of the phenome, Pleiotropy likely it is that functional Pleiotropy exist without pleiotropic effects. Retinal degeneration mutants in the mouse. Phenotypic Range of Gene Expression: Environmental Influence. Some chickens exhibit frizzle feather traitwhere their feathers all curl outward and upward rather than lying Pleiotropy against the body. These are alleles cause death when they are present in just a single copy.|