Lab 6

Question 1

Correct term for host range of Hepatozoonosis:

Answer 1

Obligate heteroxenous.

Question 2

In which cells do gamonts of Hepatozoon develop?

Answer 2

Neu granulocytes.

Question 3

Which form of Hepatozoon canis can be found in the Neu granulocytes?

Answer 3

Gamont.

Question 4

What is the vector of Hepatozoon canis?

Answer 4

,,,,,,

Question 5

Symptom not in dog affected with Babeiosis:

Answer 5

Abortion.

Question 6

Animal that aborts foetus in Babeiosis:

Answer 6

Cow.

Question 7

In which animal does Babeiosis infection affect the eyes?

Answer 7

Dog.

Question 8

Which Babesia has zoonotic significance?

Answer 8

B.bingemina.

B.divergans.

Question 9

What is the difference between the cell preference of Babesia and Theileria?

Answer 9

Theileria can develop in ly, Babesia does not.

Question 10

What type of animals does Babeiosis affect?

Answer 10

Mammals.

Question 11

Which sp. do not have haemoglobinuria as a clinical sign of Babeiosis?

Answer 11

Eq.

Question 12

Babesia vogeli can infect:

Answer 12

Dogs.

Question 13

Which cells does Babesia first infect?

Answer 13

RBCs.

Question 14

Which sp. can occur in cattle?

Answer 14

B.divergans.

Question 15

Which is ‘small babesia’

Answer 15

B. canis.

Question 16

Form of Theileria that occurs in RBCS:

Answer 16

Piroplasm.

Question 17

In what cells do the Koch bodies develop?

Answer 17

Ly.

Question 18

Theleria annulata is seen in which sp. ?

Answer 18

Cattle.

Question 19

What is the size of Koch bodies?

Answer 19

10 - 12µm.

Question 20

Koch bodies are:

Answer 20

Schizonts in WBCs.

Question 21

Vertebrate animals susceptible to Encephalitozoonosis:

Answer 21

Many mammals( Rabbits, Rodents, Car, Primates).

Question 22

Which staining can’t you use int he detection of Encephalitozoa?

Answer 22

HE staining.

Question 23

In Encephalitozoonosis, eye disorders are seen in which sp.?

Answer 23

Fox and Dog.

Question 24

During the necropsy, thickened and nodular V. in A. of viscera can be seen with naked eye in:

Answer 24

Encephalitozoonosis.

Question 25

Spores of E.cuniculi can be detected where in rabbits?

Answer 25

In the urine.

Question 26

What size are the Encephalitozoon spores?

Answer 26

1.5 x 2.5 Elliptical or Oval.

Question 27

Which staining is used for Encephalitozoonosis?

Answer 27

Gram +ve.

Question 28

What kind of organ is affected by Encephalitozoon cuniculi?

Answer 28

Kidney.