Are we still Evolving?
Evolution is an ongoing process that occurs over long periods of time, and it continues to shape the genetic makeup of populations, including our own. While the timescale of human evolution is much slower compared to other organisms, factors such as natural selection, genetic drift, mutation, and gene flow still influence the genetic diversity and characteristics of human populations.
What is Natural Selection? Evolution with Examples
Natural selection is a fundamental mechanism of evolution that occurs in populations over time. Individuals with certain traits are more likely to survive, reproduce, and pass on their genes to future generations, thereby influencing the genetic makeup of the population. This process results in the adaptation of populations to their specific ecological niches and the emergence of new species over a period of time. It is a gradual and ongoing process that has shaped the diversity of life on Earth.
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