Viruses From Animal and Plants – Section 1

31. Negri bodies are found in cells infected with

A. Paramyxoviruses
B. Vaccinia virus
C. Fowlpox virus
D. Rabies virus

Correct Answer: D. Rabies virus

32. The uncontrolled proliferation of cells is termed as

A. hyperplasia
B. anaplasia
C. metastasis
D. all of these

Correct Answer: A. hyperplasia

33. Which of the following virus is transmitted by the genital route?

A. Papillomaviruses
B. Herpes simplex virus type 2
C. Hepatitis B virus
D. All of these

Correct Answer: 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

Correct Answer: D. All of these

35. Plant viruses penetrate host cells through transient ores called

A. ectodesmata
B. endodesmata
C. cytodesmata
D. protodesmata

Correct Answer: A. ectodesmata

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