29. The penetration of animal viruses into attached cells occur by mechanisms consisting of engulfment of whole virions by the cells in a phagocytic process called
A.vitropexis
B.viropexis
C.ectodesmata
D.vivopexis
30. Viropexis takes place in the phagocytic vacuoles and is due to the action of enzymes
A.DNA gyrase
B.lysosomal protease
C.lysosomal lipase
D.all of these
31. Negri bodies are found in cells infected with
A.Paramyxoviruses
B.Vaccinia virus
C.Fowlpox virus
D.Rabies virus
32. The uncontrolled proliferation of cells is termed as
A.hyperplasia
B.anaplasia
C.metastasis
D.all of these
33. Which of the following virus is transmitted by genital route?
A.Papillomaviruses
B.Herpes simplex virus type 2
C.Hepatitis B virus
D.All of these
34. The RNA sarcoma viruses, the most strongly transforming viruses may transform which of the following cells in a culture?
A.fibroblasts
B.myoblasts
C.iris epithelial
D.all of these
35. Plant viruses penetrate host cells through transient ores called
A.ectodesmata
B.endodesmata
C.cytodesmata
D.protodesmata
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