Deck 6

Question 1

Bio safety level 4 is used in which diseases ?

Answer 1

• Ebola
• Small pox

Question 2

Inhibition haemagglutination test is positive when:

Answer 2

There is no agglutination and RBC sediment.

Question 3

Natural focus of the infection is limited:

Answer 3

Seasonally and geographically.

Question 4

Swine strepto-meningitis is ?

Answer 4

Zoonotic.

Question 5

Tetanus is ?

Answer 5

Anaerobic.

Question 6

Who can get mycobacteriosis ?

Answer 6

All vertebrates, including birds.

Question 7

Classification based on pathogenicity:

Answer 7

• Facultactive: Survive by commensalism and only under some conditions does it cause disease.
• Obligatory: Always causes disease on entry.
• Apathogenic: Inability to cause infectious disease.

Question 8

Stamp test is used to determine ?

Answer 8

Brucella.

Question 9

OIE office is in which country ?

Answer 9

Paris, France.

Question 10

Samples for rabies are taken from ?

Answer 10

From the CNS, collected from the opening of the skull.
- If the skull cannot be opened, two alternative routes for taking brain samples are:
→ The occipital foramen route
→ The retro orbital route

Question 11

What are the main reagents in ELISA test ?

Answer 11

Detection Ag or Ab, coating buffer, washing buffer, protein stabilizers/blockers and sample.

Question 12

Name 1 non-contagious infective disease:

Answer 12

Bacillus anthracis, CSF, Clostridium perfringens type D and Blue tongue.

Question 13

Tick borne Encephalitis transferred by:

Answer 13

Tick and milk.
(or tick and saliva)

Question 14

Name zoonotic disease:

Answer 14

Camelpox
Myxomatosis

Question 15

OIE notifiable diseases:

Answer 15

Tetanus
Pullorum