Extraintestinal Protozoa Quiz -

This quiz will help you understand parasitic infections caused by Plasmodium falciparum, Plasmodium malariae, Plasmodium vivax, Plasmodium ovale, Babesia microti, and Toxoplasma gondii

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Extraintestinal Protozoa

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1. How many sporozoites are there in a mature oocyst?

A. Two sporozoites

B. Four sporozoites

C. One sporozoites

D. Three sporozoites

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2. Which parasite causes cornea infection?

A. Plasmodium vivax

B. Babesia microti

C. Acanthamoeba

D. Naegleri fowleri

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3. Which of the following intestinal Sporozoa causes isosporiasis?

A. Cyclospora cayetanensis

B. Isospora belli

C. Cryptosporidium parvum

D. Cyclospora belli

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4. The causative agent of babesiosis?

A. Plasmodium vivax

B. Plasmodium malariae

C. Plasmodium Ovale

D. Babesia microti

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5. Which species of Plasmodium causes blackwater fever?

A. Plasmodium vivax

B. Plasmodium falciparum

C. Plasmodium malariae

D. Plasmodium Ovale

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6. Which of the following is the vector for Babesia?

A. Fleas

B. Lice

C. Ticks

D. Mosquitoes

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7. Which Plasmodium species contains Schuffner dots?

A. Plasmodium falciparum

B. Plasmodium malariae

C. Plasmodium vivax

D. Plasmodium ovale

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8. Which of the following parasite(s) causes hemolytic anemia?

A. Plasmodium vivax

B. Babesia microti

C. Acanthamoeba

D. Plasmodium vivax and Babesia microti

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9. Oocysts, the infective stage of Toxoplasma Gondii, is found in?

A. Cat feces

B. Pig feces

C. Crabs

D. Undercooked beef

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10. Which parasite causes amoebic meningoencephalitis?

A. Plasmodium vivax

B. Babesia microti

C. Acanthamoeba

D. Naegleri fowleri

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11. Which Plasmodium species contains Schuffner dots?

A. Plasmodium vivax

B. Plasmodium falciparum

C. Plasmodium malariae

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12. A dormant form of P. vivax is called?

A. Sporozoite

B. Hypnozoites

C. Merozoites

D. Gametes

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13. Which Plasmodium species is characterized by crescent shaped gametes?

A. Plasmodium vivax

B. Plasmodium falciparum

C. Plasmodium malariae

D. Plasmodium Ovale

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14. A dormant form of P. vivax is called?

A. Sporozoite

B. Hypnozoites

C. Merozoites

D. Gametes

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15. Which Plasmodium species is characterized by enlarged red blood cells with Ameboid cytoplasm?

A. Plasmodium vivax

B. Plasmodium falciparum

C. Plasmodium malariae

D. Plasmodium ovale

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16. Which of the following is a causative agent of malaria?

A. Cryptosporidium parvum

B. Cyclospora cayetanensis

C. Isospora belli

D. Plasmodium vivax

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17. Which one of the following is the infective stage of the malarial parasite?

A. Sporozoite

B. Hypnozoites

C. Merozoites

D. Gametes

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18. Which red blood cell inclusion appears like a “Maltese cross”?

A. Plasmodium vivax

B. Babesia microti

C. Acanthamoeba

D. Naegleri fowleri

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Which of the following is a causative agent of malaria?

Plasmodium species

Which Plasmodium species contains Schuffner dots?

Plasmodium vivax and plasmodium ovale

Which Plasmodium species is characterized by enlarged red blood cells with Ameboid cytoplasm?

Plasmodium vivax

Which species of Plasmodium causes blackwater fever?

Plasmodium falciparum

Which species of Plasmodium is characterized by crescent-shaped gametes?

Plasmodium falciparum

Oocysts, the infective stage of Toxoplasma gondii, is found in

Cats feces

Which red blood cell inclusion appears like a “Maltese cross”?

Babesia microti

A dormant form of P. vivax is called

Hypnozoites

Extraintestinal Protozoa Quiz

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