Digit ratios and motor and health-related fitness in pre-adolescent females.

CONCLUSION: In contrast to previous investigations, it seems that left 2D:4D is a predictor of strength, but not aerobic exercise. It is suggested there may be a potential relationship between prenatal androgen exposure and high flexibility, low body fat percent, and the generation of muscular strength in pre-adolescent females. PMID: 31106581 [PubMed - as supplied by publisher]
Source: Annals of Human Biology - Category: Biology Tags: Ann Hum Biol Source Type: research