Download RUHS MBBS 2nd Year 2019 February Microbiology Paper I Question Paper

Download Rajasthan University of Health Sciences (RUHS) MBBS (Bachelor of Medicine, Bachelor of Surgery) 2nd Year (Second Year) 2019 February Microbiology Paper I Previous Question Paper

RUHS Second Year MBBS (main) Examination
Microbiology Paper -I
Date: February 2019 Time: 3 hours
Max Marks: 40
Instructions:
Question 1 in Section A and Question 5 in Section B are Compulsory.
Attempt any two questions from rest of the questions in each section.
(Use separate answer sheet for each section)
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SECTION - A
1.
Define immunity. Describe different types of immunity in detail. (A. 81) (10)
2.
Write in brief:
a)
Describe bacterial cel wall structure. Explain mechanism of action of (3-
lactamantibiotics over it.
b)
Uses of aldehydes in hospital
3.
Write in brief:
a)
Mechanism & clinical presentation of Type- I hypersensitivity reaction
b)
Factors determining bacterial virulence
4.
Write in brief:
a)
Gene transfer mechanism amongst bacteria
b)
Different methods of blood culture. (A. 296, 342)
SECTION B
5.
Discuss laboratory methods for diagnosis of pulmonary and extra pulmonary
tuberculosis. (A. 343, 351, 352)
6.
Write in brief:
a)
Pathogenesis & laboratory diagnosis of gas gangrene (A. 258)
b)
What is Probiotics?
c)
Significant bacteriuria (A. 278)
7.
Write Short notes on the following.
a)
Bacterial food poisoning
b)
Name organism which may cause urethritis

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c)
Mention morphological features of C. diphtheria
8.
Write in brief.
a)
Scrub typhus
b)
What is zoonotic disease? Enumerate some zoonotic diseases

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