Hormones may affect girls' interests, but not their gender identity or playmates

(Penn State) Prenatal exposure to androgens is not associated with girls spending more or less time with other girls, but was associated with an increased interest in activities that have traditionally been thought of as masculine, according to Penn State researchers, who say it supports the idea that gender development is complex and does not solely rely on either biological or social factors.

from EurekAlert! - Social and Behavioral Science http://ift.tt/2GXN1ZJ