title: Heritability of a gross motor balance task.
mesh_terms: D000293:Adolescent; D004777:Environment; D005260:Female; D014644:Genetic Variation; D006801:Humans; D008297:Male; D009048:Motor Skills; D010641:Phenotype; D010806:Physical Education and Training; D011247:Pregnancy; D014427:Twins; D014429:Twins, Dizygotic; D014430:Twins, Monozygotic