1. ______is the Study of cancer.
A. Oncology
B. microbiology
C. Pathology
D. Physiology
E. None of these
2. size of the virus is
A. 25-300 nm
B. 21-250 nm
C. 100-400 µm
D. None of these
3. virion lacks contain on_____
A. Polymerase
B. Ligase
C. protease
D. None of these
4. A structural component that is found in all viruses is
A. capsid
B. DNA
C. ligase
D. None of these
5. ______is a disease of Arthritis.
A. nose
B. joints
C. Eyes
D. lips
E. None of these
6. chemical component found virus in______
A. Protein
B. DNA
C. RNA
D. None of these
7. enzyme lysozyme contain____viruses.
A. Bacteriophage
B. plant
C. animal
D. Fungal
E. None of these
8. _____is belong to HDV
A. Piconavirus
B. Hepdnavirus
C. Deltavirus
D. None of these
9.____is, not an RNA virus.
A. Adenovirus
B. Enterovirus
C. Rhabadovirus
D. Retrovirus
E. None of these
10. transmission mode of dengue is_____.
A. Ades mosquito
B. Haemagogus mosquito
C. Monkeys
D. None of these
