2. Male gametogenesis is similar to female gametogenesis in that they both go through meiosis and mitosis. Two differences would be that they preform theses tasks at different times in their reproduction life cycle. Also Females have a germ cell called a oogonium and males have a germ cell called a spermatogonium.
3. Receptor binding causes a stimulus in the hypothalamus. This causes the release of the hypothalamic hormone GnRH, which acts on the anterior pituitary to secrete the gonadotropins