FEBRUARY 2017 Sub. Code: 4206
SECOND YEAR B.D.S. DEGREE EXAM
(Common to Second Year Paper II Modified Regulation III Candidates)
PAPER I GENERAL PATHOLOGY AND MICROBIOLOGY
Q.P Code: 544206
Time: 180 Minutes Maximum: 70 Marks
Draw Suitable diagrams wherever necessary
Answer section A and B in Separate Answer Books
SECTION A
(GENERAL PATHOLOGY)
I. Elaborate on: x 10 10)
1. Define Neoplasia. Discuss the routes of spread of malignant tumours.
II. Write Notes on: x 5 25)
1. Dry Gangrene.
2. Type I Hypersensitivity.
3. Blood and Bone marrow picture of Chronic Myeloid Leukaemia.
4. Congenital Syphilis.
5. Types of Infarcts.
SECTION B
(MICROBIOLOGY)
I. Elaborate on: x 10 10)
1. Write the morphology, culture, antigenic structure, pathogenesis and
laboratory diagnosis of Salmonella typhi.
II. Write Notes on: x 5 25)
1. Autoclave.
2. Acquired immunity.
3. Gas gangrene.
4. Lab diagnosis of Hepatitis B infection.
5. Candidiasis.