Annual Weather Averages in Pudahuel. Pudahuel is 54 miles from ValparaÃ­so, so the actual climate in ValparaÃ­so can vary a bit. All Year Climate & Weather Averages in ValparaÃ­so. January Climate & Weather Averages in ValparaÃ­so.
Human chorionic gonadotropin (hCG, or human chorionic gonadotrophin) is a placental hormone initially secreted by cells (syncitiotrophoblasts) from the implanting conceptus during week 2, supporting the ovarian corpus luteum, which in turn supports the endometrial lining and therefore maintains pregnancy.
Home pregnancy tests detect the presence of a hormone called human chorionic gonadotropin (hCG) in your urine. This hormone is produced by cells that will develop into the placenta. It first enters your bloodstream after the fertilized egg implants in the lining of your uterus, shortly after fertilization.