Download GTU B.Pharma 2019 Summer 3rd Sem 230005 Pathophysiology Question Paper

FirstRanker.com

Seat No.: Enrolment No.

GUJARAT TECHNOLOGICAL UNIVERSITY

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

B.PHARM - SEMESTER- 3 EXAMINATION - SUMMER -2019
Subject Code: 230005 Date: 07-06-2019
Subject Name: Pathophysiology
Time: 02:30 PM TO 05:30 PM Total Marks: 80

Instructions:

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

1. Attempt any five questions.
2. Make suitable assumptions wherever necessary.
3. Figures to the right indicate full marks.

Q.1 (a) Enumerate the types of hypersensitivity reactions. Explain about pathogenesis of B-cell mediated hypersensitivity reactions 06
(b) Classify nutritional diseases. Write note on Vitamin B12 deficiency. 05

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

(c) Write note on amyloidasis. 05

Q.2 (a) Discuss pathologic basis of fatty liver. 06
(b) What is calcification? Discuss types of calcifications with suitable examples. 05
(c) Write a note on carbon monoxide poisoning. 05

Q.3 (a) Discuss common diseases caused by environmental and occupational exposure. 06

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

(b) Define healing. Discuss primary union of skin wounds. 05
(c) Explain the mechanisms of rejection of allografts in hosts. 05

Q.4 (a) Discuss basic mechanisms involved in inflammation. 06
(b) Define immunity. Add a note on adaptive immunity. 05
(c) Write a note on obesity. 05

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

Q.5 (a) Define apoptosis. Write in-detail about mechanism of apoptosis. 06
(b) Write a note on biological effects of radiation. 05
(c) Explain the terms: 05
1. Natural killer cell ii. T lymphocytes iii. MHC molecule
iv. Central tolerance v. Polyarteritis Nodosa

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

Q.6 (a) Explain the cellular and molecular mechanism of reversible and irreversible injury due to hypoxia/ischemia . 06
(b) Differentiate kwashiorkor and marasmus 05
(c) Discuss pathogenesis of AIDS. 05

Q.7 (a) Enlist various autoimmune diseases. Write a note on etiology and pathogenesis of systemic lupus erythematosus (SLE). 06
(b) Write in detail about components of extracellular matrix (ECM). 05

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

(c) Describe in brief glycogen storage diseases 05

FirstRanker.com