How the 'manly' hormone testosterone affects everyone's behaviour [YlDljHxNk7O]

How the 'manly' hormone testosterone affects everyone's behaviour [YlDljHxNk7O]

| 1h 28m 28s | Video has closed captioning.

Testosterone has long been considered the “manly” hormone. Subscribe to ABC Science YouTube 👉 What really is testosterone’s function? And how important is it for women? Dr Graham Phillips investigates how testosterone affects our abilities, behaviour and health. This is an official Australian Broadcasting Corporation YouTube channel. ******** Contributions may be removed if they violate ABC's Online Conditions of Use (Section 3). #100 male enhancement #fifty shade male enhancement #enlarging your penis reviews