Bücher von M.S. Kaulenas

KAULENAS V Contents Chapter 1 Introduction . 1 Origin of the Germ Cells and Associated Cells and Tissues . 2 Differentiation of the Efferent Duct System and Associated Structures . 1 The Male System . 2 The Female System . 3 Genetic Control of Sexual Differentiation . 3 Sex Lethal . 4 Genes Controlling Somatic Sexual Differentiation .