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homozygote

   Also found in: Medical, Encyclopedia, Wikipedia, Hutchinson 0.01 sec.
ho·mo·zy·gote  (hm-zgt, -m-, hm-)
n.
An organism that has the same alleles at a particular gene locus on homologous chromosomes.

homozygote [ˌhəʊməʊˈzaɪgəʊt -ˈzɪg- ˌhɒm-]
n
(Life Sciences & Allied Applications / Biology) an animal or plant that is homozygous and breeds true to type Compare heterozygote
homozygosis  n
homozygotic  [ˌhəʊməʊzaɪˈgɒtɪk -zɪ- ˌhɒm-] adj
ThesaurusLegend:  Synonyms Related Words Antonyms
Noun1.homozygote - (genetics) an organism having two identical alleles of a particular gene and so breeding true for the particular characteristic
fertilized ovum, zygote - (genetics) the diploid cell resulting from the union of a haploid spermatozoon and ovum (including the organism that develops from that cell)
genetic science, genetics - the branch of biology that studies heredity and variation in organisms
Translations
homozygote [ˌhəʊməʊˈzaɪgəʊt] nomozigote m


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This trend remains significant between the D allele carriers and II homozygotes in female endurance athletes (MDA) as well (p = 0.
Allozyme genetic studies of bivalves have often revealed significant deficiencies of heterozygotes relative to the Hardy-Weinberg model and a number of explanations were proposed such as selection, the Wahlund effect, inbreeding and null alleles where the presence of nonfunctional protein product confuses the scoring of heterozygotes and homozygotes (Gaffney 1994).
Although heterozygotic carriers of certain alleles might enjoy elevated IQs, homozygotes could be stricken with terrible diseases like Tay-Sachs, which kills mercilessly during early childhood.
 
 
 
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