A person 's brain often indicates their gender . However their hands can also indicate if their brain is more female or male . Why are some traits or characteristics either male or female - specific ? Documentary examines if gender - specific traits are due to biology ( inherited from birth ) or develop as a result of genetics . The film examines different theories and studies about gender and the brain . Study says fingers can indicate how much testosterone is in a person 's body . Is your brain male or female ? Documentary premieres on SBS One on Monday at midnight .
A person 's brain often reflects their gender . However their hands can also indicate if their brain is more female or male . Why are some skills or characteristics considered male or female-specific ? Documentary examines if gender-specific traits are due to biology ( occuring from birth ) or develop as a result of environment . The film examines different theories and studies about gender and the brain . Study says fingers can indicate how much testosterone is in a person 's body . Is your brain male or female ? Documentary premieres on SBS One on Monday at 7.30pm .