Going for gold
BBC Inside Science
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Genetics and Athletic Excellence
This chapter explores the significant role genetics plays in athletic performance, particularly through the lens of the ACTN3 gene and its influence on fast-twitch muscle fibers. It emphasizes the delicate balance between genetic predisposition and rigorous training in determining success in sports, including Olympic competitions. Additionally, the discussion extends to how certain genetic factors, like the erythropoietin receptor gene, can enhance athletic capabilities while underscoring the importance of hard work and environmental influences.
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