This video provides details regarding the formation of sex cells or gametes in females by the process of oogenesis. It provides details regarding the formation of egg from the prenatal formation of primordial germ cells, all the way to a mature ovum. 0.00 Introduction 0:37 Primordial Germ Cells 1:47 Genital Ridges & Differentiation of Gonads 3:20 Formation of Oogonium 5:11 Formation of Primary Oocyte & Primordial Follicles 6:48 Changes in the Puberty & Formation of Primary Follicle 8:38 FSH release & Formation of Vesicular Follicle 10:00 Formation of Secondary Oocyte 10:57 Graafian Follicle 12:03 LH Surge & Ovulation 12:36 Formation of Ovum & Fertilization