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- Question
Brucella are
Options- A. Cocci
- B. Rods
- C. Cocobacilli
- D. Very short rods
- Correct Answer
- Very short rods
- 1. For brucellosis, 2 ME agglutination test is used to identify
Options- A. IgG
- B. IgM
- C. IgA
- D. IgE Discuss
- 2. Which of the following can be identified by milk ring test?
Options- A. Brucellosis
- B. Salmonellosis
- C. Bovine tuberculosis
- D. All of these Discuss
- 3. The most pathogenic Brucella spp for man is
Options- A. B melitensis
- B. B abortus
- C. B suis
- D. B canis Discuss
- 4. Which of the following bacteria is gram-negative cocci?
Options- A. Veillonella
- B. Peptococcus
- C. Peptostreptococcus
- D. Sporosarcina Discuss
- 5. The commonest species of Bacteroides in fragilis group, which causes human infection, is
Options- A. B vulgatus
- B. B fragilis
- C. B ovatus
- D. B merdae Discuss
- 6. Agglutination test for Brucella mainly identifies which class of antibodies?
Options- A. IgG
- B. IgM
- C. IgA
- D. IgE Discuss
- 7. Human transmission of Brucellae occurs by
Options- A. ingestion of contaminated meat
- B. direct contact with animal tissues
- C. ingestion of infected milk
- D. all of these Discuss
- 8. Which of the following conditions can be caused by Plesiomonas?
Options- A. Septicaemia
- B. Gastroenteritis
- C. Cellulites
- D. All of these Discuss
- 9. The DNA coding for the production of cholera toxin in Vibrio cholerae is on the
Options- A. phage
- B. plasmid
- C. chromosome
- D. transposon Discuss
- 10. Which of the following toxin resembles cholera toxin?
Options- A. Stable toxin of E. coli
- B. Diphtheria toxin
- C. Labile toxin of Escherichia coli
- D. Tetanus toxin Discuss
Brucella problems
Search Results
Correct Answer: IgG
Correct Answer: Brucellosis
Correct Answer: B melitensis
Correct Answer: Veillonella
Correct Answer: B fragilis
Correct Answer: IgM
Correct Answer: all of these
Correct Answer: All of these
Correct Answer: chromosome
Correct Answer: Labile toxin of Escherichia coli
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