MEDICAL
[MBBS 0325] MARCH 2025 Sub. Code :6063
M.B.B.S. DEGREE EXAMINATIONS
(For the candidates admitted from the Academic Year 2019-2020)
SECOND PROFESSIONAL ? SUPPLEMENTARY - (CBME)
PAPER I ? PATHOLOGY
Q.P. Code: 526063
Maximum : 20 Marks
Answer All Questions
Shade the correct answer with Black of Blue ink ball point pen
III. Multiple Choice Questions:
(20 x 1 = 20)
1. Structure of DNA of the cell was described by
A) Watson and Crick B) Tijo and Levan
2. Frozen section is employed for the following purposes except
A) Fat demonstration B) Amyloid C) Rapid diagnosis D) Enzymes
3. Tissues for electron microscopy are fixed in
A) Carnoy's fixative B) 10% buffered formalin C) Saline D) 4% Glutaraldehyde
A) Microtubules B) Microfilaments C) Intermediate filaments D) Ribosomes
5. Out of various free radical species, the following radical is most reactive
A) Superoxide B) Hydrogen peroxide C) Hydroxyl D) Nitric oxide
6. In fatty liver due to chronic alcoholism, the following mechanisms are involved except
C) Increased alpha-glycerophosphate D) Block in lipoprotein excretion
7. The following pigments are stainable by Prussian blue reaction except
A) Hemosiderin B) Ferritin C) Haemitin D) Haemochromatosis
8. Enzymatic digestion is the predominant event in the following type of necrosis
C) Caseous necrosis D) Fat necrosis
9. Idiopathic calcinosis cutis is an example of
A) Necrotising inflammation B) Dystrophic calcification
C) Metastatic calcification D) Calcified thrombi in veins
A) Dead cells B) Shrunken cells
C) Irreversibly injured cells D) Reversibly injured cells
... 2 ...
11. Which of the following gene is proapoptotic
A) p53 B) Bcl2 C) RB D) Bax
12. Transplantation antigens are located on portion of
A) Chromosome 1 B) Chromosome 6 C) Chromosome 9 D) Chromosome 22
A) No inflammatory cells B) Low glucose content
C) Low protein content D) Low specific gravity
14. Which of the complement component act as chemokines
A) C3b B) C4b C) C5a D) C4a
A) Spongiform encephalopathy B) Viral encephalitis
C) Perivenous encephalomyelitis D) progressive multifocal leukoencephalopathy
16. Important cyclins in cell cycle include the following except
A) Cyclin A B) Cyclin B C) Cyclin C D) Cyclin D
A) 50% B) 70% C) 90% D) 99%
18. Red cell membrane defects include the following except
A) Spherocytosis B) Ovalocytosis C) Leptocytosis D) Echinocytosis
19. For manifesting bleeding in haemophilia, the activity of factor VIII is generally
20. ABO human blood group system was first described by
A) Edward Jenner B) Karl Landsteiner C) Hippocrates D) Laennec
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[MBBS 0325]
[MBBS 0325] MARCH 2025 Sub. Code :6063
M.B.B.S. DEGREE EXAMINATIONS
(For the candidates admitted from the Academic Year 2019-2020)
--- Content provided by FirstRanker.com ---
SECOND PROFESSIONAL ? SUPPLEMENTARY - (CBME)
PAPER I ? PATHOLOGY
Q.P. Code: 526063
--- Content provided by FirstRanker.com ---
Time: 20 MinutesMaximum : 20 Marks
Answer All Questions
Shade the correct answer with Black of Blue ink ball point pen
--- Content provided by FirstRanker.com ---
SET ? BIII. Multiple Choice Questions:
--- Content provided by FirstRanker.com ---
(20 x 1 = 20)
1. Structure of DNA of the cell was described by
A) Watson and Crick B) Tijo and Levan
--- Content provided by FirstRanker.com ---
C) Ruska and Lorries D) Barbara McClintock2. Frozen section is employed for the following purposes except
A) Fat demonstration B) Amyloid C) Rapid diagnosis D) Enzymes
3. Tissues for electron microscopy are fixed in
A) Carnoy's fixative B) 10% buffered formalin C) Saline D) 4% Glutaraldehyde
--- Content provided by FirstRanker.com ---
4. Actin and myosin proteins are found inA) Microtubules B) Microfilaments C) Intermediate filaments D) Ribosomes
5. Out of various free radical species, the following radical is most reactive
A) Superoxide B) Hydrogen peroxide C) Hydroxyl D) Nitric oxide
6. In fatty liver due to chronic alcoholism, the following mechanisms are involved except
--- Content provided by FirstRanker.com ---
A) Increased free fatty acid synthesis B) Decreased triglyceride utilizationC) Increased alpha-glycerophosphate D) Block in lipoprotein excretion
7. The following pigments are stainable by Prussian blue reaction except
A) Hemosiderin B) Ferritin C) Haemitin D) Haemochromatosis
8. Enzymatic digestion is the predominant event in the following type of necrosis
--- Content provided by FirstRanker.com ---
A) Coagulative necrosis B) Liquefactive necrosisC) Caseous necrosis D) Fat necrosis
9. Idiopathic calcinosis cutis is an example of
A) Necrotising inflammation B) Dystrophic calcification
C) Metastatic calcification D) Calcified thrombi in veins
--- Content provided by FirstRanker.com ---
10. In atrophy the cells areA) Dead cells B) Shrunken cells
C) Irreversibly injured cells D) Reversibly injured cells
... 2 ...
--- Content provided by FirstRanker.com ---
... 2 ...11. Which of the following gene is proapoptotic
A) p53 B) Bcl2 C) RB D) Bax
12. Transplantation antigens are located on portion of
A) Chromosome 1 B) Chromosome 6 C) Chromosome 9 D) Chromosome 22
--- Content provided by FirstRanker.com ---
13. Transudate differs from exudate in having the following exceptA) No inflammatory cells B) Low glucose content
C) Low protein content D) Low specific gravity
14. Which of the complement component act as chemokines
A) C3b B) C4b C) C5a D) C4a
--- Content provided by FirstRanker.com ---
15. Prion proteins are implicated in the etiology ofA) Spongiform encephalopathy B) Viral encephalitis
C) Perivenous encephalomyelitis D) progressive multifocal leukoencephalopathy
16. Important cyclins in cell cycle include the following except
A) Cyclin A B) Cyclin B C) Cyclin C D) Cyclin D
--- Content provided by FirstRanker.com ---
17. Weight of hemoglobin in RBC isA) 50% B) 70% C) 90% D) 99%
18. Red cell membrane defects include the following except
A) Spherocytosis B) Ovalocytosis C) Leptocytosis D) Echinocytosis
19. For manifesting bleeding in haemophilia, the activity of factor VIII is generally
--- Content provided by FirstRanker.com ---
A) More than 75% B) 50-75% C) 25-50% D) below 25%20. ABO human blood group system was first described by
A) Edward Jenner B) Karl Landsteiner C) Hippocrates D) Laennec
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[MBBS 0325]
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