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.
A home pregnancy test detects the presence of the pregnancy hormone, human chorionic gonadotrophin (hCG), in your urine. Your body starts to produce hCG when a fertilised egg implants in your uterus (womb). HCG is secreted by the cells which will go on to form your baby's placenta.