from Guyton and Hall textbook of medical physiology, 4th South Asia edition write a 5 mark short note of the following questions 1) Oxygen-Hemoglobin Dissociation Curve**-draw, label, factors affecting, Bohr's Effect,factors shifting curve to right. what is P50,role of 2,3-BPG 2.Characteristics of Pulmonary Circulation 3.Acclimatization to High Altitude-enumerate physiological changes, significance of changes 4.HeatStroke 5.HeatLoss -enumerate methods, mechanism, mechanism of sweating 6. Peripheral Chemoreceptors: characteristics, functions 7. Factors Affecting Composition of Alveolar Air 8.OxygenDebt* 9.Hypoxia - define,classify,describe Hypoxic Hypoxia 10.Ways of HeatLoss, Heat Stroke 11.Surfactant*-functions,note on RDS 12. Transport of Carbon dioxide, Haldane Effect 13. Response of Body when exposed to Extreme Cold, Hypothermia, Use of Induced Hypothermia 14. Effect of Exercise on Respiration. What is VO2max 15. Explain Work of Breathing, Applied Importance, Enumerate Muscles of Respiration 16.Functional Residual Capacity-physiological significance 17.Acclimatization to High Altitude-various changes, Acute Mountain Sickness 18. Haldane Effect 19. Role of the Hypothalamus in Temperature Regulation