Fundamentals of reproductive biology

The ability to reproduce is critical for the continuation of species. In this unit, you will develop a deep understanding of the complex processes that govern reproductive function across different animal species throughout their lifespan. We begin by identifying and examining the anatomical structures of the reproductive system, as well as the chemical components that play essential roles in its functioning.
You will learn how gametes are made and the mechanisms underlying gametogenesis, elucidating the significance of the cell cycle and apoptosis in this process.
You will explore sex determination in various animals, examining the genetic and hormonal pathways that determine the commitment of embryonic stem cells to the male or female germ cell lineage, and how these are involved in the differentiation and development of the male and female reproductive tracts across different animal species. Building on these gene and hormone interactions you will explore different disorders of sexual development, identifying their symptoms and elucidating their biological origins.
Upon completing this unit, you will have developed the foundational knowledge needed to explore the spectrum of topics encompassed within the reproductive sciences.