panmixy

[/pænˈmɪksi/]
nounpl: panmixies
panmixia
1. A condition in a population where all individuals have an equal opportunity to mate with any other individual of the opposite sex, regardless of genetic or phenotypic characteristics
In a theoretical panmixy, there would be no sexual selection or assortative mating patterns.
Em uma panmixia teórica, não haveria seleção sexual ou padrões de acasalamento assortativo.
2. Random mating in a population without restrictions based on genotype or phenotype
Evolutionary biologists assume panmixy as a null hypothesis when studying population genetics.
Os biólogos evolucionistas assumem panmixia como uma hipótese nula ao estudar genética de populações.
This is a specialized scientific term primarily used in academic contexts, particularly in biology, genetics, and evolutionary studies. It is not commonly used in everyday conversation in either Brazil or the United States, remaining mostly confined to scientific literature and university-level education.
Synonyms / Sinônimos
panmixiarandom matingunrestricted mating
Antonyms / Antônimos
assortative matingsexual selectioninbreedingnon-random mating

Regional Variations

General Brazilian Portuguese
panmixia
Technical term used in biology and population genetics courses
Portugal
panmixia
Same technical usage as in Brazil

Related Words

population geneticsHardy-Weinberg equilibriumallele frequencygenetic drift
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