اسالة Crptosporidum و Gondii

Question 1

12. Which stain demonstrates the oocyst of Cryptosporidium

A. Hematoxylin-eosin

B. Mosquito b. Gram’s stain

C. Kinyoun modified acid fast stain

D. Modified trichrome stain

Answer 1

C

Question 2

22. Each of the following statements concerning for malaria except:

A) early infection , sporozoite enter liver .

B) release of merozoite from RBC cause fever and chills .

C) the principle site of gametocyte formation in GIT .

D) the vector is female anopheles .

Answer 2

C

Question 3

27. All following statements about toxoplasm gondi are correct except:-

A. Taxoplasma gondii can be transmitted across the placenta to the fetus

B. Toxoplasma gondi can be transmitted by cat feces.

C. Toxoplasma gondii can cause encephalitis in immunocom promised patients

D. Toxoplasma gondii can be diagnosed by finding trophozoites in the stool

Answer 3

D

Question 4

58. Toxoplasma gondii lives inside the

A. Lumen of small intestine

B. RBC

C. Lumen of large intestine

D. Reticuloendothelial cell and many other nucleated cell

Answer 4

مكتوب d

Question 5

34. The clinical signs of cryptosporoidosis is:

A. Menengitis

B. Pneumonia

C. Asymptomatic infection

D. Diarrhea

Answer 5

D

Question 6

41. Sabin-Feldman dye test mainly detect

A. Cryptosporidiosis

B. Toxoplasmosis

C. trypanosomiasis

D. Leishmaniasis

Answer 6

مكتوبa و اني الي اعرفو b

Question 7

44. Cryptosporidium multiply in:

A. Lumen of larg intestine

B. Lumen of small intestine

C. in brush border of epithelial cell of small intestine

D. All of above

Answer 7

C

Question 8

52. The disease which can produces congenital infection in man is

A. Plasmodium vivax

B. Toxocara canis

C. Toxoplasma gondii

D. Cryptosporidium parvum

Answer 8

C