<prompt> All are true about Entamoeba Histolytica except ?Cyst are 8 nucleatedCyst are 4 nucleatedTrophozoites colonise in the colonAll  <response>: Ans. is a i.e., Cyst are 8 nucleated . Cyst of E. histolytical is quadrinucleate 4 nuclei . Chromatid bodies do not stain with iodine but are seen as refractile oblong bars with rounded ends in preprations with normal saline and as black when stained with iron-haematoxylin. . Trophozoites colonize cecum and ascending colon, sigmoid colon, rectum and appendix in order of frequency. 