Rhabdoviridae, Caliciviridae and Astroviridae problems
- 1. Which of the following viral infections is associated with the development of hydrophobia?
Options- A. Rabies
- B. Influenza
- C. Polio
- D. Hepatitis Discuss
Correct Answer: Rabies
- 2. Which of the following clinical specimens can be used for the demonstration of rabies antigen by direct immunofluorescence antemortem?
Options- A. Salivary smears
- B. Corneal smears
- C. Conjunctival smears
- D. All of these Discuss
Correct Answer: All of these
- 3. The species of animals which is most susceptible to rabies infection is
Options- A. dog
- B. cat
- C. fowl
- D. cow Discuss
Correct Answer: cat
- 4. Which of the following viral agents can cause diarrhea?
Options- A. Rotaviruses
- B. Norwalk virus
- C. Astroviruses
- D. All of these Discuss
Correct Answer: All of these
- 5. Which of the following viruses is star-shaped in outline and transmitted by the faecal-oral route?
Options- A. Astrovirus
- B. Calicivirus
- C. Hepatitis E virus
- D. Hepatitis D virus Discuss
Correct Answer: Astrovirus
- 6. The mode of transmission of hepatitis E is through
Options- A. infected syringes and needles
- B. faecally contaminated drinking water
- C. sexual intercourse
- D. none of these Discuss
Correct Answer: faecally contaminated drinking water
- 7. What is the shape of rabies virus?
Options- A. Spherical
- B. Polygonal
- C. Bullet-shaped
- D. Tubular Discuss
Correct Answer: Bullet-shaped
- 8. The virus(es) which has club-shaped peplomers and infects the respiratory tract is/are
Options- A. Coronavirus '
- B. Astroviruses
- C. Norwalk agent
- D. All of these Discuss
Correct Answer: Coronavirus '
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