Hormonal regulation of pregnancy



the corpus luteum produces progesterone and estrogen which prepare the uterus for the implantation of a fertilized egg progesterone keeps the uterine muscles relaxed and also maintains the endometrium in a state of preparation East region stimulates the growth of the uterine muscles once the embryo is implanted in the uterine wall the placenta begins to secrete chorionic gonadotropin this hormone maintains the activity of the corpus luteum up to the third month of pregnancy the presenter then takes over its secretory function

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