剧情介绍
Hormones shape each and every one of us, affecting almost every aspect of our lives - our height, our weight, our appetites, how we grow and reproduce, and even how we behave and feel. This documentary tells the wonderful and often weird story of how hormones were discovered. Presenter John Wass, one the country's leading experts on hormones, relates some amazing stories - how ..从前有只西瓜，他老是迷路，于是去买了个指南针。终于成功地找到路的时候，他变成了一只南瓜。。