Intestinal Amoeba Quiz; Quiz will cover Entamoeba histolytica, Entamoeba hartmani, Endolimax nana, Entamoeba gingivalis, Iodamoeba biitschlii

1. What is the infective stage of Entamoeba histolytica?

2. Which of the following structure provides motility to amebae?

3. What is the larval stage of Echinococcus granulesus?

4. Which parasite causes amoebic dysentery?

5. In which type of symbiosis does one species benefit at the expense of another?

6. The presence of intracellular RBCs in intestinal amebae is considered diagnostic of which of the following parasite?

7. Which type of symbiotic relationship is harmless to one member and beneficial to the other?

8. A free-living ameba associated with primary amebic meningoencephalitis is

9. The presence of a large glycogen mass is seen in

10. Which type of symbiotic relationship do both species benefit?

11. Which intestinal parasite is nonpathogenic?

12. Which of the following is seen in cysts of Entamoeba coli?

13. Which of the following is used in differentiating cysts of Entamoeba histolytica from Entamoeba dispar?

14. Which of the following parasite causes asymptomatic mouth and genital tract infections?

15. Which of the following intestinal parasite is pathogenic?

16. Which of the following parasite is morphologically identical to Entamoeba histolytica?

17. What is the active reproduction stage of Entamoeba histolytica?