The process of natural selection, shaped by genetic variations, has led to the incredible biodiversity we witness today, showcasing the adaptability and resilience of life on Earth. Assess your knowledge of gene flow, evolutionary processes, and DNA mutations, gaining insights into species responses to evolutionary pressures. Delve into the complexities of biodiversity, including species dispersal, historical extinctions, and the current crisis driven by human activities. For more content about biodiversity, take the Biodiversity Course.