Genetic Influence on Performance
Genetic factors contribute minimally to muscle strength and size, with studies showing they explain only a small percentage of variance. For instance, one model accounted for just 7% of leg strength, while VO2 max was explained by only 1.08%. In contrast, environmental factors like training, nutrition, and acclimatization play a much larger role, emphasizing the importance of lifestyle choices over genetic predisposition.In this clip
From this podcast

Perform with Dr. Andy Galpin
Genetic Testing for Sports Performance | Perform with Dr. Andy Galpin
Related Questions
How much of an indicator of overall health is VO2 Max, as discussed in the episode The New Science Of Heart Health, VO2 Max & Optimal Sleep - Dr Andy Galpin and the clip VO2 Max Explained?
How much of an indicator of overall health is VO2 Max, as discussed in the episode The New Science Of Heart Health, VO2 Max & Optimal Sleep - Dr Andy Galpin and the clip VO2 Max Explained?
How much of an indicator of overall health is VO2 Max, as discussed in the episode The New Science Of Heart Health, VO2 Max & Optimal Sleep - Dr Andy Galpin and the clip VO2 Max Explained?