Download RUHS MBBS 2nd Year 2016 January Microbiology Paper I Question Paper

FirstRanker.com

RUHS Second MBBS (Main) Examination

Microbiology Paper -I

--- Content provided by⁠ FirstRanker.com ---

Date: January 2016 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)

--- Content provided by⁠ FirstRanker.com ---

**************************************************************************************************

SECTION - A

1. Define sterilization & Disinfection. Discuss in detail about "Vapour phase disinfectants (A. 33-34) (10)
2. Write Short notes on the following: (2 1/2 x 2 = 5)
   1. Cell wall of bacteria (A. 17)
   2. Immunoprophylaxis

   --- Content provided by‍ FirstRanker.com ---

3. Write briefly on (2 1/2 x2 5)
   1. Blood culture (A. 296, 342)
   2. Staphylococcus toxins (A. 436)
4. Write briefly on (1 x 5= 5)
   1. Draw a labelled diagram of Bacterial growth curve (A. 22)

   --- Content provided by‌ FirstRanker.com ---

   2. Define paradoxical carrier (A. 72)
   3. Principle of immunochromatography
   4. Write functions of immunoglobulin A (A. 93)
   5. Segregation of biomedical waste (A. 651) 3 mins left in chapter 25%

--- Content provided by‍ FirstRanker.com ---

SECTION B

5. Classify Mycobacteria. Describe the laboratory diagnosis of Pulmonary Tuberculosis (A. 343, 351, 352) (10)
6. Write Short notes on the following: (2 1/2 x 2 = 5)
   1. Mechanism of antibiotic resistance in bacteria (A. 300)
   2. Bacillary dysentery (A 288)

--- Content provided by FirstRanker.com ---

7. Describe differences between the following; (2 1/2 x 2 = 5)
   1. Pathogenicity of Pseudomonas aeruginosa (A. 314)
   2. Leptospirosis (A. 380)
8. Describe differences between the following (1 x 5 = 5)
   1. Which are the clinical forms of actinomycosis in humans? (A. 391)
   2. Define MDR Tb

   --- Content provided by⁠ FirstRanker.com ---

   3. Name various Transport media (A. 43)
   4. Classification of hypersensitivity reactions (A. 163)
   5. Name two autoimmune diseases involving Thyroid gland

****************

--- Content provided by‍ FirstRanker.com ---