Luteinizing hormone (LH)/testosterone and follicle-stimulating hormone (FSH) are the pivotal endocrine factors controlling testicular functions. The relative importance of either hormone is somewhat different between rodents and primates. Generally, however, both LH/testosterone and FSH are necessary for quantitatively normal spermatogenesis Describe the roles of male and female reproductive hormones. The human male and female reproductive cycles are controlled by the interaction of hormones from the hypothalamus and anterior pituitary with hormones from reproductive tissues and organs. In both sexes, the hypothalamus monitors and causes the release of hormones from the pituitary Oogenesis is the process of formation of female gamete or ovum through a series of mitotic and meiotic divisions occurring in the female reproductive system. It is the female version of gametogenesis which results in the formation of mature male gametes. The process of oogenesis starts pre-natally, i.e. before the birth of the female child. Explain each in detail. Define and explain what meiosis is and its process. The basic difference between spermatogenesis and oogenesis is that a) spermatogenesis involves mitosis and meiosis, but oogenesis involves meiosis only b) the mature ovum is n, while the sperm is 2n c) during spermatogenesis two more polar bodies are p Spermatogenesis is a dynamic developmental process that includes stem cell proliferation and differentiation, meiotic cell divisions and extreme chromatin condensation. Although studied in mice, the molecular control of human spermatogenesis is largely unknown. Here, we developed a protocol that enables next-generation sequencing of RNA The primary function of the human reproductive system is to produce sex cells. When a male and female sex cell unite, an offspring grows and develops. The reproductive system is usually comprised of either male or female reproductive organs and structures. The growth and activity of these parts are regulated by hormones. .

explain spermatogenesis in detail