Understanding Testosterone's Role in Sexual Development

Exploring the complex interplay of genes and hormones in sexual determination, this chapter focuses on testosterone's impact on phenotypes and the development of the male reproductive system. From testosterone production in the testes to the differentiation of embryonic cells, the discussion covers key aspects such as sperm production, genitalia formation, and ductal system development. Dive into the significance of testosterone in shaping male characteristics and learn about its roles at various life stages, including newborns and childhood.