Date: 06-06-2014
BR 5003
First Year MBBS Examination
I MBBS Physiology Paper 1
Time: 3 hours Max Marks: 50
to the right indicates marks. 3. Use separate
answer books for each section. 4. Draw
diagrams wherever necessary. 5. Write legibly.
Section 1
a. Functions of plasma proteins (A.59) (8.95)
b. Mechanism of platelet plug formation
(A.125) (8.153)
c. Functions of saliva (A.225) (B.739)
a. Functions of Liver
b. Importance of 'G protein' as IInd
Messenger
c. Erythropoiesis and factors affecting it
(A.74) (B.108)
3. 8.Write brief on (any one) (3)
a. Action potential with its various phases
b. Properties of cardiac muscle (A.525)
(B.180)
a. Exocrine functions of pancreas
b. Absorption of lipids in small intestine
c. Regulation of secretion of Gastric juice
(A.232) (8.466)
Section 2
1. Explain in detail (any two) (10)
a. Define cardiac cycle. Explain in detail all
the events of cardiac cycle given pressure
& volume changes in each. (A.534)
b. Define blood pressure and discuss
Nervous mechanism for regulation of
blood pressure.
c. How Respiratory regulated and discuss
(8.336)
2. 5A.Write briefly on (any two) (6)
a. Factors affecting heart rate
b. Hypoxia (A-756) (8.352)
3. 58.Write briefly on (any one) (3)
a. Oxygen hemoglobin dissociation curve
b. Bainbridge Reflex (A.620)
4. 6.Write answers to the point in 2-3
a. Define Landsteiner's Law (A.139) (8.165)
b. Define motor unit (A.202) (8.75)
c. Why blood does not clot in the blood
vessels
release at ganglion of autonomic nervous
system
e. Lysosomes are "Garbage Disposal" of cell
(A.9) (8.10)
g. What is Achlorhydria
h. Why cardiac muscle cannot be tetanized
i. Why Anaemia develops after gastrectomy
j. Why Bradycardia is seen in athletes
BR 5003
First Year MBBS Examination
I MBBS Physiology Paper 1
Time: 3 hours Max Marks: 50
--- Content provided by FirstRanker.com ---
Instructions: 1. Answer to the points. 2. Figureto the right indicates marks. 3. Use separate
answer books for each section. 4. Draw
diagrams wherever necessary. 5. Write legibly.
Section 1
--- Content provided by FirstRanker.com ---
1. Explain in detail: (any two) (10)a. Functions of plasma proteins (A.59) (8.95)
b. Mechanism of platelet plug formation
(A.125) (8.153)
c. Functions of saliva (A.225) (B.739)
--- Content provided by FirstRanker.com ---
2. A.Write brief notes on (any two) (6)a. Functions of Liver
b. Importance of 'G protein' as IInd
Messenger
c. Erythropoiesis and factors affecting it
--- Content provided by FirstRanker.com ---
(A.74) (B.108)
3. 8.Write brief on (any one) (3)
a. Action potential with its various phases
b. Properties of cardiac muscle (A.525)
(B.180)
--- Content provided by FirstRanker.com ---
4. Give brief on (any two) (6)a. Exocrine functions of pancreas
b. Absorption of lipids in small intestine
c. Regulation of secretion of Gastric juice
(A.232) (8.466)
--- Content provided by FirstRanker.com ---
Section 2
1. Explain in detail (any two) (10)
a. Define cardiac cycle. Explain in detail all
the events of cardiac cycle given pressure
& volume changes in each. (A.534)
--- Content provided by FirstRanker.com ---
(B.179)b. Define blood pressure and discuss
Nervous mechanism for regulation of
blood pressure.
c. How Respiratory regulated and discuss
--- Content provided by FirstRanker.com ---
Nervous regulation of respiration.(A.716)(8.336)
2. 5A.Write briefly on (any two) (6)
a. Factors affecting heart rate
b. Hypoxia (A-756) (8.352)
--- Content provided by FirstRanker.com ---
c. ECG3. 58.Write briefly on (any one) (3)
a. Oxygen hemoglobin dissociation curve
b. Bainbridge Reflex (A.620)
4. 6.Write answers to the point in 2-3
--- Content provided by FirstRanker.com ---
sentences: (6)a. Define Landsteiner's Law (A.139) (8.165)
b. Define motor unit (A.202) (8.75)
c. Why blood does not clot in the blood
vessels
--- Content provided by FirstRanker.com ---
d. Name the neurotransmitter release atrelease at ganglion of autonomic nervous
system
e. Lysosomes are "Garbage Disposal" of cell
(A.9) (8.10)
--- Content provided by FirstRanker.com ---
f. Define all or none law (A-555)g. What is Achlorhydria
h. Why cardiac muscle cannot be tetanized
i. Why Anaemia develops after gastrectomy
j. Why Bradycardia is seen in athletes
--- Content provided by FirstRanker.com ---
***