Download VNSGU MBBS First Year 2016 July DZ 4003 O Physiology Paper I Question Paper

Date of issue:

Centre :

Seat No.:

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DZ-4003-0

First M. B. B. S. Examination

June / July - 2016

Physiology: Paper - I

Time: 10 Minutes] [Total Marks: 10

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Instruction :

? ? - ? ? ? ? ? ?.

Fillup strictly the details of signs on your answer book.

Name of the Examination: FIRST M. B. B. S.

Name of the Subject: PHYSIOLOGY: PAPER - I

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Subject Code No.: 4 0 0 3 Section No. (1,2,......): Nil

Seat No.:

Student's Signature

MCQ's: 1×10=10

1. Which of the following is NOT present in serum ?
   1. Water

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   2. Sodium ions
   3. Non protein nitrogenous substances
   4. Clotting factors
2. Cellular response is amplified/magnified through ?
   1. Positive feedback mechanism

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   2. Negative feedback mechanism
   3. Necrosis
   4. Atrophy
3. The normal value of ejection fraction is :
   1. 40%

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   2. 60%
   3. 90%
   4. 100%
4. The main muscle of inspiration is:
   1. External intercostal

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   2. Internal intercostal
   3. Diaphragm
   4. Scalene
5. Hb appears in which stage of erythropoiesis ?
   1. Proerythroblast

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   2. Intermediate normoblast
   3. Reticulocyte
   4. None of the above
6. Tubular transport maximum for glucose in mg/min is :
   1. 80

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   2. 200
   3. 180
   4. 375
7. Following is the short term regulating mechanism for Blood Pressure
   1. renin-angiotensin system

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   2. stress relaxation
   3. baroreceptor mechanism
   4. abdominal compression reflex
8. For the ABO blood group system, the antigens are found ________ and the antibodies are found ________
   1. on the erythrocytes, on the leukocytes

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   2. on the erythrocytes, in the plasma
   3. on the leukocytes, in the plasma
   4. in the plasma, on the erythrocytes
9. Vitamin B12 is absorbed primarily in the
   1. Stomach

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   2. Duodenum
   3. Jejunum
   4. Ileum
10. In gastrointestinal tract, Auerbach's plexus is concerned primarily with
    1. Secreting activity

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    2. Sensory function
    3. Motor control
    4. Blood flow

DZ-4003-0] 2 [400]

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