where does progestrone and estrogen initially produced
Progesterone and estrogen are initially produced in the ovaries of females. Progesterone is primarily produced by the corpus luteum, which forms in the ovary after the release of an egg during ovulation. Estrogen is produced by the granulosa cells in the ovarian follicles. Additionally, small amounts of progesterone are also produced by the adrenal glands in both males and females.
Progesterone is initially produced in the ovaries. It is primarily secreted by the corpus luteum, which is formed in the ovary after the release of an egg during ovulation. Progesterone is also produced in smaller amounts by the adrenal glands.
Estrogen is initially produced in the ovaries as well. Specifically, it is synthesized by the ovarian follicles. The developing ovarian follicles produce increasing amounts of estrogen, and the highest levels are reached just before ovulation. After ovulation, the remaining cells of the ovarian follicle, known as the corpus luteum, continue to produce estrogen along with progesterone. Estrogen is also produced in smaller amounts by the adrenal glands and the placenta during pregnancy.
Progesterone and estrogen are initially produced in the ovaries of females. However, it's worth mentioning that small amounts of these hormones are also produced in the adrenal glands (in both males and females) and the placenta (during pregnancy).
To get this information, a reliable source such as a biology textbook or reputable medical websites would be helpful. These sources usually provide detailed explanations about the endocrine system and the specific glands responsible for hormone production. You can search for keywords such as "hormone production in females" or "ovarian hormone synthesis" to find relevant information.
I recommend consulting trusted sources to ensure accuracy and reliability.