ROUND 3 PART 3 microbilogy quiz compertiton

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1. ROUND 3

2. QUESTION 1 MOST IMPORTANT VIRULENCE FACTOR OF KELBSIELLA IS __________________

3. ANSWER:POLYSACCHARIDE CASPULE

4. QUESTION 2 LYME DISEASE IS CAUSED BY _____ & SPREAD BY _____. A. BORRELIA RECURRENTIS , LICE B. BORRELIA HERMSII, TICKS C. BORRELIA BURGDORFERI , CHIGGERS D. BORRELIA BURGDORFERI , TICKS

5. ANSWER: D. BORRELIA BURGDORFERI , TICKS

6. QUESTION 3 WHICH OF THE FOLLOWING IS A CHARACTERISTIC FEATURE OF NEISSERIA GONORRHOEAE ? A) GRAM-POSITIVE COCCI , OXIDASE - NEGATIVE B) GRAM-NEGATIVE COCCI, OXIDASE-POSITIVE C) GRAM-NEGATIVE RODS, OXIDASE-POSITIVE D) GRAM-POSITIVE RODS, OXIDASE-NEGATIVE

7. Answer: B) Gram-negative cocci, oxidase-positive

8. Question 4 THE HALLMARK OF RICKETTSIAL INFECTIONS IS OFTEN A CHARACTERISTIC RASH THAT BEGINS AT THE WRISTS AND ANKLES AND SPREADS INWARD. TRUE OR FALSE

9. ANSWER:TRUE

10. QUESTION 5 IN LEPROSY, THE NERVE DAMAGE PRIMARILY OCCURS DUE TO THE INVASION OF __________ BY MYCOBACTERIUM LEPRAE .

11. Answer: SCHWANN CELLS

12. QUESTION 6 IDENTIFY THE BACTERIA

13. ANSWER: corynebacterium diphtheriae