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{%type%} Definitions

WordNet 3.0Copyright Princeton University
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Short "hint"

Having two identical alleles of the same gene

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Usage examples (34)
  • It is often the opposite process of inbreeding depression, which increases homozygosity.
  • In general, inbreeding will tend to increase the homozygosity of a population, like positive assortment.
  • "This observation is remarkable because homozygosity for CCR5 delta32 is associated with high but not complete resistance to HIV-1," he noted.
  • While the gene pool in the population was fixed, homozygosity for every desired trait-including some that were not sex-linked-had proven to be a biological impossibility.
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