Gene flow is the transfer of genetic material from one population to another. Which of the following will result in this event?

O increased population size
O reduction in genetic differences among populations
O migration
O increase in genetic difference among populations

1 answer

migration

Did you know?

Did you know that gene flow, the transfer of genetic material between populations, can be influenced by various factors? One of the factors that can result in gene flow is migration, as individuals move from one population to another, carrying their genetic information with them. Additionally, an increased population size can also lead to gene flow, as more individuals have the potential to interact and exchange genetic material. Interestingly, gene flow can also have an impact on the genetic differences among populations. While migration and increased population size tend to reduce genetic differences, it can also happen that an increase in genetic differences among populations can occur due to gene flow. Hence, these factors play a crucial role in the transfer and distribution of genetic material across different populations.