population genetics
- the branch of genetics concerned with the hereditary makeup of populations.
- the study of changes in gene frequencies in population of organisms and the effects of such changes on evolution and adaptation.
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Origin of population genetics
First recorded in 1945–50
Also called quantitative genetics.
Dictionary.com Unabridged
Based on the Random House Unabridged Dictionary, © Random House, Inc. 2018
population genetics
- The branch of genetics that deals with the genetic makeup of populations.
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The American Heritage® Stedman's Medical Dictionary
Copyright © 2002, 2001, 1995 by Houghton Mifflin Company. Published by Houghton Mifflin Company.
population genetics
- The scientific study of the inheritance and prevalence of genes in populations, usually using statistical analysis.
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The American Heritage® Science Dictionary
Copyright © 2011. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved.
population genetics
The study of the genetic composition of populations in order to understand the evolutionary forces that select for a particular gene.
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The New Dictionary of Cultural Literacy, Third Edition
Copyright © 2005 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved.