1.
Influenza is caused by_____________?

2.
Human immune deficiency virus is ________________ virus?

3.
Both intranuclear and intracytoplasmic inclusions are present in which of the following viruses_____________?

4.
In which of the following immunization is given after infection is started________________?

5.
Incubation pariod of herpes zoster is________________?

6.
True about prions________________?

7.
Pigs are important source of_____________?

8.
Herpes virus_____________?

9.
The presence of Which of the following factors in viruses makes protective vaccines a possibility ?

10.
Certain viruses have been isolated in crytalline form and have been found to be_____________?