What is true of sex hormones?

Sex hormones, primarily estrogen and testosterone, play crucial roles in the development and regulation of sexual characteristics and reproductive functions in both males and females. They influence a wide range of physiological processes, including puberty, menstrual cycles, and libido. Additionally, sex hormones can affect mood, bone density, and muscle mass, highlighting their significance beyond just reproductive health. Imbalances in these hormones can lead to various health issues, emphasizing the importance of maintaining hormonal balance.