Hormonal control of menstrual cycle. The ovarian hormones circulate in the blood and are excreted in modified forms in the urine. Estimation of the urinary output by chemical methods gives an indication of the blood levels and of the total production of these substances.
Amebiasis is a disease caused by Entamoeba histolytica, a unicellular eukaryotic parasite. E. histolytica belongs to thegenus Entamoeba, along with 5 other parasites: E. coli, E. hartamanni, E. dispar, E. gingivalis, and E. polecki.However, only E. histolytica causes Amebiasis.mebiasis is a disease caused by Entamoeba histolytica, a unicellular eukaryotic parasite. E. histolytica belongs to thegenus Entamoeba, along with 5 other parasites: E. coli, E. hartamanni, E. dispar, E. gingivalis, and E. polecki.
Click the link for more information. , Entamoeba histolytica. Both bacillary and amebic dysentery are spread by fecal contamination of food and water and are most common where sanitation is poor. They are primarily diseases of the tropics, but may occur in any climate.