Respiratory System Physiology Test 02 Online Preparation Leave a Comment / Biology Tests / By Shani Malik Respiratory System Physiology Test 02 Online Preparation 1. What will happen when a person stays at Mount Everest for some days?A. RBCs production in his body will step up B. Number of RBCs will not change C. His body will step down the production of RBCs D. His RBCs will become very large Loading... 2. What will happen when a person of Kerala goes to Mount Everest?A. His breathing rate will increase but heartbeat will decrease B. His breathing rate and hearbeat will decrease C. His breathing rate and heart beat will increase D. His breathing rate will decrease but heartbeat will increase Loading... 3. In case the concentration of oxygen in the tissues were almost as high as at the respiratory surface then?A. Haemoglobin would combine with more oxygen at respiratory surface B. Oxyhaemoglobin would dissociate to supply oxygen to tissuesC. Carbondioxide will will interfere in the transport of oxygenD. Oxyhaemoglobin would not dissociate tosupply oxygen to tissues Loading... 4. Respiratory site of the cell is?A. Golgi complex B. None of theseC. Ribosomes D. Mitochondria Loading... 5. Blood leaving the lungs has all its haemoglobin oxygenated and gives up oxygen to tissues due to one of the following reasons?A. The tissues can absorb oxygen from oxyhaemoglobin B. Oxygen concentration in tissues is higher and CO2 concentration isC. Oxyaemoglobin undergoes reduction D. Oxygen concentration in tissues is lower and CO2 concentration is higher than in lungs Loading... 6. In which way the frog respires during period of hibernation?A. Through lungs and external gills B. Through moist skinC. Through lungs and buccopharyngeal cavity D. Through external gills Loading... 7. Body tissues obtain oxygen from oxyaemoglobin because its dissociation is caused by?A. Low O2 and high CO2 concentration B. High CO2 concentrationC. Low concentration of oxygen D. Low CO2 concentration Loading... 8. Respiration in absence of oxygen is termed?A. Anerobic B. Both (a) & (b) C. Aerobic D. None of these Loading... 9. In which of these manners the oxygen is transported to tissues in the vertebrates?A. Dissolved in the plasma of blood B. Adsorbed to the surface of blood corpuscles C. Combined with haemoglobin as oxyhaemoglobin D. All of these ways Loading... 10. In young male which of these amounts of oxygen diffuse per minutes per mm of respiratory membrane?A. 11ml B. 21ml C. 41mlD. 31ml Loading... Loading... Related NTS Results Post:Respiratory System Physiology Test 05 Online PreparationRespiratory System Physiology Test 03 Online PreparationRespiratory System Physiology Test 04 Online PreparationRespiratory System Physiology Test 01 Online PreparationRespiratory System Physiology Test 07 Online PreparationRespiratory System Physiology Test 08 Online PreparationRespiratory System Physiology Test 09 Online PreparationRespiratory System Physiology Test 06 Online Preparation
