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Showing results for hemizygous. Search instead for hemigalus.

hemizygous

British  
/ ˌhɛmɪˈzaɪɡəs /

adjective

  1. genetics (of a chromosome or gene) not having a homologue; not paired in a diploid cell

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

Example Sentences

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In this case, sex-linked traits will be more likely to appear in the female, in which they are hemizygous.

From Textbooks Jun. 9, 2022

In this case, sex-linked traits will be more likely to appear in the female, in whom they are hemizygous.

From Textbooks Apr. 25, 2013

New -linked mutations are directly exposed to selection each generation in hemizygous males, and the chromosome has greater recombination than autosomes; both of these factors could contribute to this observation.

From Nature Feb. 8, 2012

This difference is expected because the population size of the chromosome is three quarters that of autosomes, and the chromosome can experience greater purifying selection because of exposure of deleterious recessive alleles in hemizygous males.

From Nature Feb. 8, 2012

If the reported viability effects only occur in hemizygous deletion hybrids, then they would never contribute to incompatibility in normal hybrids and thus do not contain DM HI genes.

From Science Magazine Sep. 15, 2011

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