Download RGUHS BNYS 2020 1st Year 2527 Physiology Paper I Rs 3 Question Paper

Download RGUHS (Rajiv Gandhi University of Health Sciences) Bachelor of Naturopathy and Yogic Sciences (BNYS) 2020 1st Year 2527 Physiology Paper I Rs 3 Previous Question Paper

Rajiv Gandhi University of Health Sciences, Karnataka
I Year B.N.Y.S Degree Examination ? 24-Feb-2020
Time: Three Hours
Max. Marks: 80 Marks
PHYSIOLOGY ? PAPER I (RS-3)
QP Code: 2527
(QP contains two pages)
Your answers should be specific to the questions asked.
Draw neat, labeled diagrams wherever necessary.
LONG ESSAYS
2 X 10 = 20 Marks
1. Describe events of cardiac cycle. With a diagram, explain segments of intraventricular pressure
curve.
2. Describe Neural regulation of respiration
SHORT ESSAYS
10 X 5 = 50 Marks
3. Describe active transport and passive transport with examples
4. Describe pressure changes during respiration.
5. Explain changes of acclimatization.
6. Compare first and second heart sound.
7. Classify jaundice and compare types of jaundice.
8. Describe Dysbarism and its prevention
9. Explain ventricular muscle action potential and pacemaker potential.
10. Explain laboratory tests for coagulation and bleeding disorders.
11. Describe coronary circulation
12. Explain GFR and its measurement.
Multiple Choice Questions
10 X 1 = 10 Marks
13. Function of tough endoplasmic reticulum
a) ATP synthesis
b) DNA synthesis
c) Protein synthesis
d) Cell division
14. Rh immunoglobulin is
a) IgA
b) IgG
c) IgM
d) IgE
15. Cardiovascular reflexes are sensitive to variations in
a) Systolic BP
b) Diastolic BP
c) Pulse pressure
d) Mean Arterial Pressure
16. for each 1 cm descent of diaphragm, amount of air sucked into the lungs is
a) 100 ml-200ml
b) 200-300ml
c) 300-400ml
d) 400-500ml
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Rajiv Gandhi University of Health Sciences, Karnataka
17. Cyanide poisoning causes death due to
a) Hypoxic hypoxia
b) Anaemic hypoxia
c)Stagnant hypoxia
d) Histotoxic hypoxia
18. Cardiac output increases during heavy exercise to
a) 5- 10 L/mt
b) 10- 15L/mt
c) 15-20L/MT
d) 25-30L/mt
19. T wave of ECG produced due to
a) Atrial repolaization
b) Atrial depolarization
c) Ventricular repolarization
d) Ventricular depolarization
20. Bainbridge reflex denotes relationship between heart rate and
a) Venous return
b) Force of contraction
c) Blood volume
d) blood pressure
21. Juxta glomerular cells are located in
a) Afferent arteriole
b) Efferent arteriole
c) Distal convoluted tubule
d) Collecting duct
22. Which mechanism is most effective in returning Blood pressure back to normal
a) Baroreceptor reflex
b) Chemoreceptor reflex
c) Capillary fluid shift
d) Long term mechanism
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