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. 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
3. Out of various free radical species, the following radical is most reactive
A) Superoxide B) Hydrogen peroxide C) Hydroxyl D) Nitric oxide
4. In fatty liver due to chronic alcoholism, the following mechanisms are involved except
C) Increased alpha-glycerophosphate D) Block in lipoprotein excretion
5. The following pigments are stainable by Prussian blue reaction except
A) Hemosiderin B) Ferritin C) Haemitin D) Haemochromatosis
6. Enzymatic digestion is the predominant event in the following type of necrosis
C) Caseous necrosis D) Fat necrosis
7. 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
9. Which of the following gene is proapoptotic
A) p53 B) Bcl2 C) RB D) Bax
A) Chromosome 1 B) Chromosome 6 C) Chromosome 9 D) Chromosome 22
... 2 ...
... 2 ...
11. Transudate differs from exudate in having the following except
C) Low protein content D) Low specific gravity
12. Which of the complement component act as chemokines
A) C3b B) C4b C) C5a D) C4a
13. Prion proteins are implicated in the etiology of
C) Perivenous encephalomyelitis D) progressive multifocal leukoencephalopathy
14. Important cyclins in cell cycle include the following except
A) Cyclin A B) Cyclin B C) Cyclin C D) Cyclin D
15. Weight of hemoglobin in RBC is
16. Red cell membrane defects include the following except
A) Spherocytosis B) Ovalocytosis C) Leptocytosis D) Echinocytosis
17. For manifesting bleeding in haemophilia, the activity of factor VIII is generally
A) More than 75% B) 50-75% C) 25-50% D) below 25%
A) Edward Jenner B) Karl Landsteiner C) Hippocrates D) Laennec
19. Structure of DNA of the cell was described by
A) Watson and Crick B) Tijo and Levan
C) Ruska and Lorries D) Barbara McClintock
A) Fat demonstration B) Amyloid C) Rapid diagnosis D) Enzymes
*********
[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 ? CIII. Multiple Choice Questions:
--- Content provided by FirstRanker.com ---
(20 x 1 = 20)
1. 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 ---
2. Actin and myosin proteins are found inA) Microtubules B) Microfilaments C) Intermediate filaments D) Ribosomes
3. Out of various free radical species, the following radical is most reactive
A) Superoxide B) Hydrogen peroxide C) Hydroxyl D) Nitric oxide
4. 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
5. The following pigments are stainable by Prussian blue reaction except
A) Hemosiderin B) Ferritin C) Haemitin D) Haemochromatosis
6. 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
7. 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 ---
8. In atrophy the cells areA) Dead cells B) Shrunken cells
C) Irreversibly injured cells D) Reversibly injured cells
9. Which of the following gene is proapoptotic
A) p53 B) Bcl2 C) RB D) Bax
--- Content provided by FirstRanker.com ---
10. Transplantation antigens are located on portion ofA) Chromosome 1 B) Chromosome 6 C) Chromosome 9 D) Chromosome 22
... 2 ...
... 2 ...
11. Transudate differs from exudate in having the following except
--- Content provided by FirstRanker.com ---
A) No inflammatory cells B) Low glucose contentC) Low protein content D) Low specific gravity
12. Which of the complement component act as chemokines
A) C3b B) C4b C) C5a D) C4a
13. Prion proteins are implicated in the etiology of
--- Content provided by FirstRanker.com ---
A) Spongiform encephalopathy B) Viral encephalitisC) Perivenous encephalomyelitis D) progressive multifocal leukoencephalopathy
14. Important cyclins in cell cycle include the following except
A) Cyclin A B) Cyclin B C) Cyclin C D) Cyclin D
15. Weight of hemoglobin in RBC is
--- Content provided by FirstRanker.com ---
A) 50% B) 70% C) 90% D) 99%16. Red cell membrane defects include the following except
A) Spherocytosis B) Ovalocytosis C) Leptocytosis D) Echinocytosis
17. For manifesting bleeding in haemophilia, the activity of factor VIII is generally
A) More than 75% B) 50-75% C) 25-50% D) below 25%
--- Content provided by FirstRanker.com ---
18. ABO human blood group system was first described byA) Edward Jenner B) Karl Landsteiner C) Hippocrates D) Laennec
19. Structure of DNA of the cell was described by
A) Watson and Crick B) Tijo and Levan
C) Ruska and Lorries D) Barbara McClintock
--- Content provided by FirstRanker.com ---
20. Frozen section is employed for the following purposes exceptA) Fat demonstration B) Amyloid C) Rapid diagnosis D) Enzymes
*********
[MBBS 0325]
--- Content provided by FirstRanker.com ---