Overview
Gene flow is a fundamental concept in genetics that describes the transfer of genetic material between populations. It plays a vital role in maintaining genetic diversity, which is essential for the adaptability and survival of species. Through mechanisms such as migration and hybridization, gene fl...
Key Terms
Example: The gene for flower color may have a red allele and a white allele.
Example: Birds migrating to warmer climates during winter.
Example: Ligers are hybrids of lions and tigers.
Example: High genetic diversity in a population can lead to better survival rates.
Example: Population genetics helps understand how gene flow affects allele frequencies.
Example: Peppered moths changing color due to pollution is an example of natural selection.
Related Topics
Population Genetics
The study of genetic variation within populations and how it changes over time.
intermediateEvolutionary Biology
The study of the processes that have led to the diversity of life on Earth.
intermediateConservation Biology
The science of protecting and managing biodiversity and natural resources.
intermediateKey Concepts
MigrationGenetic DiversityPopulation GeneticsNatural Selection