Parasite Quiz: Worms & Protozoa Decoded

1. Which of the following protozoan parasites causes sleeping sickness in humans?

Plasmodium falciparum

Trypanosoma brucei

Leishmania donovani

Entamoeba histolytica

2. Which helminth is responsible for causing schistosomiasis?

Schistosoma species

Necator americanus

Wuchereria bancrofti

Trichuris trichiura

3. Malaria is caused by which genus of protozoan parasites?

Toxoplasma

Giardia

Plasmodium

Cryptosporidium

Submit

5. Which of the following statements about Giardia lamblia is correct?

It is transmitted by mosquito vectors

It causes dysentery with bloody diarrhea

It forms cysts for transmission via contaminated water

It requires a snail as an intermediate host

6. Which protozoan parasite is transmitted by the tsetse fly and causes African sleeping sickness?

Trypanosoma brucei gambiense

Leishmania tropica

Plasmodium vivax

Babesia microti

Submit

8. Which of the following helminths is a roundworm (nematode)?

Ascaris lumbricoides

Clonorchis sinensis

Opisthorchis felineus

Echinococcus granulosus

Submit

10. Wuchereria bancrofti causes lymphatic filariasis and is transmitted by which vector?

Anopheles mosquitoes

Culex and Anopheles mosquitoes

Reduviid bugs

Tsetse flies

11. Which helminth infection is most commonly diagnosed using a stool smear containing eggs?

Trichuris trichiura

Wuchereria bancrofti

Echinococcus multilocularis

Dracunculus medinensis

Submit

Parasite Quiz: Worms & Protozoa Decoded

1. Which of the following protozoan parasites causes sleeping sickness in humans?

2.

What first name or nickname would you like us to use?

2. Which helminth is responsible for causing schistosomiasis?

3. Malaria is caused by which genus of protozoan parasites?

4. The definitive host for Taenia solium (pork tapeworm) is ____.

5. Which of the following statements about Giardia lamblia is correct?

6. Which protozoan parasite is transmitted by the tsetse fly and causes African sleeping sickness?

7. Entamoeba histolytica can form trophozoites in the intestine and may invade the ____ causing liver abscesses.

8. Which of the following helminths is a roundworm (nematode)?

9. Toxoplasma gondii uses ____ as its definitive host for sexual reproduction.

10. Wuchereria bancrofti causes lymphatic filariasis and is transmitted by which vector?

11. Which helminth infection is most commonly diagnosed using a stool smear containing eggs?

12. Cryptosporidium oocysts are resistant to chlorine disinfection and are best removed from water by ____.

13. Ascaris lumbricoides is transmitted primarily through ____.

14. Hookworms (Necator americanus and Ancylostoma duodenale) penetrate the skin of humans during ____.

15. The lifecycle of Plasmodium parasites includes both asexual reproduction in humans and sexual reproduction in ____.