State-issued enhanced drivers licenses (EDLs) provide proof of identity and U.S. citizenship, are issued in a secure process, and include technology that makes travel easier. They provide travelers with a low-cost, convenient alternative for entering the United States from Canada, Mexico or the Caribbean through a land or sea port of entry, in addition to serving as a permit to drive.
wildâ² type`. 1. an organism having an appearance that is characteristic of the species in a natural breeding population. 2. the form or forms of a gene commonly occurring in nature in a given species.
noun The normal condition of a whole organism (wild-type strain) or a particular mutation at a locus or site, which is indicated by a plus sign. The allele of a particular gene that confers the phenotype considered to be the normal type commonly found in natural populations.Because some DNA sequence polymorphisms do not produce different phenotypes, there can be multiple wild-type alleles of a gene.Molecular biology.he allele of a particular gene that confers the phenotype considered to be the normal type commonly found in natural populations. Because some DNA sequence polymorphisms do not produce different phenotypes, there can be multiple wild-type alleles of a gene. Molecular biology.