double recessive

An organism homozygous for a recessive allele at each of two loci.

Glossary of Biotechnology for Food and Agriculture . 2015.

Look at other dictionaries:

  • double recessive — A cell or organism showing the recessive phenotype …   Dictionary of invertebrate zoology

  • Recessive — A trait that is evident only when one copy of the gene for it is inherited from each of the parents. * * * 1. Drawing away; receding. 2. In genetics, denoting a trait due to a particular allele or alleles at a single locus that does not manifest… …   Medical dictionary

  • recessive — adj. describing a gene (or its corresponding characteristic) whose effect is shown in the individual only when its allele is the same, i.e. when two such alleles are present (the double recessive condition). Many hereditary diseases (including… …   The new mediacal dictionary

  • recessive allele — 1. The failure of an allele to affect the phenotype of the heterozygote. 2. A term applied to organisms displaying recessive characters; see double recessive, dominant allele …   Dictionary of invertebrate zoology

  • Recessive multiple epiphyseal dysplasia — is a disorder of cartilage and bone development. This condition has relatively mild signs and symptoms, including joint pain, scoliosis, and malformations of the hands, feet, and knees. Some affected individuals are born with an inward and… …   Wikipedia

  • Double-flowered — A double flower variety of impatiens. Double flowered describes varieties of flowers with extra petals, often containing flowers within flowers.[1][2] …   Wikipedia

  • Рецессивный (Recessive) — данный термин используется для описания гена (или его соответствующего признака), который проявляется у индивидуума только в случае наличия одинаковых аллелей, т.е. когда в его организме присутствуют два таких аллеля (двойное рецессивное… …   Медицинские термины

  • РЕЦЕССИВНЫЙ — (recessive) данный термин используется для описания гена (или его соответствующего признака), который проявляется у индивидуума только в случае наличия одинаковых аллелей, т.е. когда в его организме присутствуют два таких аллеля (двойное… …   Толковый словарь по медицине

  • heredity — /heuh red i tee/, n., pl. heredities. Biol. 1. the transmission of genetic characters from parents to offspring: it is dependent upon the segregation and recombination of genes during meiosis and fertilization and results in the genesis of a new… …   Universalium

  • Guppy — Pour les articles homonymes, voir Guppy (poisson) et Guppy (homonymie). Poecilia re …   Wikipédia en Français

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