This quiz works best with JavaScript enabled. Home > Class 11 > Class 11 Physical Education Chapter 5 Physiology And Exercise – Quiz 25 🏠 Homepage 📘 Download PDF Books 📕 Premium PDF Books Class 11 Physical Education Chapter 5 Physiology And Exercise Quiz 25 (25 MCQs) Quiz Instructions Select an option to see the correct answer instantly. 1. Define Cardiac Output A) The amount of air the lungs expel per minute. B) The amount of oxygen the lungs absorb per minute. C) The amount of blood the heart pumps per minute. D) The amount of blood pumped per beat. Show Answer Correct Answer: C) The amount of blood the heart pumps per minute. 2. What is transported in the pulmonary artery? A) Oxygenated blood to working muscles. B) Deoxygenated blood to working muscles. C) Deoxygenated blood to the lungs. D) Oxygenated blood to the lungs. Show Answer Correct Answer: C) Deoxygenated blood to the lungs. 3. What loss of body water is considered dangerous? A) 3-5%. B) 8-10%. C) 12-14%. D) 20%. Show Answer Correct Answer: B) 8-10%. 4. What is the primary energy system used during moderate-intensity exercise lasting from 30 seconds to 2 minutes? A) Aerobic metabolism. B) ATP-PC system. C) Anaerobic glycolysis. D) Fat oxidation. Show Answer Correct Answer: C) Anaerobic glycolysis. 5. What is the primary factor that influences VO2max? A) Muscle mass. B) Body temperature. C) Cardiorespiratory fitness. D) Blood volume. Show Answer Correct Answer: C) Cardiorespiratory fitness. 6. What is the Borg Scale used to measure? A) Heart rate. B) Exertion levels. C) Blood pressure. D) Body temperature. Show Answer Correct Answer: B) Exertion levels. 7. A 100-meter runner primarily experiences fatigue due to the depletion of which energy sources? A) Glucose and glycogen. B) Myoglobin oxygen stores. C) ATP and PC stores. D) Accumulated lactic acid. Show Answer Correct Answer: C) ATP and PC stores. 8. The following types of cells are important in the control of breathing Except; A) Thermoreceptors. B) Chemoreceptors. C) Proprioreceptors. D) Stretch receptors. Show Answer Correct Answer: A) Thermoreceptors. 9. Which of the following is increased during submaximal exercise in the cold? A) Stroke Volume. B) Heart Rate. C) Ventilation. D) Muscle Strength. Show Answer Correct Answer: A) Stroke Volume. 10. Smooth Muscle is found A) In your biceps. B) In your arteries. C) In your heart. D) In your brain. Show Answer Correct Answer: B) In your arteries. 11. List the following in the correct order which they occur: A) Heat stroke-dehydration-heat exhaustion. B) Dehydration-heat stroke-heat exhaustion. C) Heat exhaustion-dehydration-heat stroke. D) Dehydration-heat exhaustion-heat stroke. Show Answer Correct Answer: D) Dehydration-heat exhaustion-heat stroke. 12. During exercise, the maximal stroke volume of an untrained individual is attained: A) Immediately as exercise begins. B) Submaximal intensity. C) At maximal exercise intensity. D) The stroke volume remains relatively unchanged. Show Answer Correct Answer: B) Submaximal intensity. 13. (ESF) Which of the following is NOT a primary topic area within chronic adaptations to training? A) Psychological Aspects. B) Recovery and Adaptation. C) Current Trends and Future Directions. D) Exercise Training and Prescription. Show Answer Correct Answer: D) Exercise Training and Prescription. 14. What part of the neuron makes decisions as to which message (EPSP vs IPSP) to propagate? A) Axon Hillock. B) Dendrites. C) Nucleus. D) NMJ. Show Answer Correct Answer: A) Axon Hillock. 15. A graded exercise test is: A) A test that measures cardiovascular response to increasing levels of physical activity. B) A test that measures only flexibility. C) A test that evaluates dietary habits. D) A test that assesses sleep patterns. Show Answer Correct Answer: A) A test that measures cardiovascular response to increasing levels of physical activity. 16. A progressive rise in core temperature during exercise in the heat is most likely to cause: A) Decreased skin blood flow. B) Increased sweating and cutaneous vasodilation. C) Increased plasma volume. D) Reduced heart rate at fixed workload. Show Answer Correct Answer: B) Increased sweating and cutaneous vasodilation. 17. Which muscle is responsible for the primary concentric action of flexion, adduction and internal rotation of the arm/shoulder? A) Deltoids. B) Pectoralis Major. C) Biceps Brachii. D) Triceps brachii. Show Answer Correct Answer: B) Pectoralis Major. 18. The Aortic Valve Controls the flow of blood between the A) Right Atrium and Right Ventricle. B) Left Ventricle and Aorta. C) Pulmonary Artery and Right Ventricle. D) Left Atrium and Left Ventricle. Show Answer Correct Answer: B) Left Ventricle and Aorta. 19. For an activity in P.E., the PT block was divided into subgroups A and B. Group A was assigned to a high-intensity workout while Group B was in a low-intensity workout. In the duration of their exercise, where more than 2 minutes have passed, what would be their main source of energy? A: ..... ; B: ..... A) Fats, carbohydrate. B) Carbohydrate, fats. C) Phosphocreatine, glycolysis. D) Glycolysis, phosphocreatine. Show Answer Correct Answer: B) Carbohydrate, fats. 20. In high-altitude environments (>2, 500 m), which training modification is most appropriate? A) Increase intensity to offset reduced oxygen. B) Decrease duration and progress gradually. C) Use HR instead of RPE. D) Maintain sea-level prescription. Show Answer Correct Answer: B) Decrease duration and progress gradually. 21. Which of the following joints allows movement in multiple planes? A) Hinge. B) Ball-and-socket. C) Pivot. D) Plane. Show Answer Correct Answer: B) Ball-and-socket. 22. What is the study of motion or human movement? A) Biology. B) Kinesiology. C) Physiology. D) Anatomy. Show Answer Correct Answer: B) Kinesiology. 23. Heart rate increases during exercise primarily to: A) Reduce cardiac output. B) Increase oxygen delivery to muscles. C) Decrease blood pressure. D) Cool the body only. Show Answer Correct Answer: B) Increase oxygen delivery to muscles. 24. Which neurological disease destroys the myelin sheath of axons? A) Multiple Sclerosis. B) Parkinson's Disease. C) Huntington Disease. D) Epilepsy. E) None of Above. Show Answer Correct Answer: A) Multiple Sclerosis. 25. High-intensity cardiovascular exercise affects cardiac muscle by: A) Increasing its strength and efficiency. B) Decreasing its strength and efficiency. C) Having no effect on its strength and efficiency. D) Weakening the cardiac muscle. Show Answer Correct Answer: A) Increasing its strength and efficiency. ← PreviousNext →Related QuizzesClass 11 Physical Education Chapter 5 Physiology And Exercise Quiz 1Class 11 Physical Education Chapter 5 Physiology And Exercise Quiz 2Class 11 Physical Education Chapter 5 Physiology And Exercise Quiz 3Class 11 Physical Education Chapter 5 Physiology And Exercise Quiz 4Class 11 Physical Education Chapter 5 Physiology And Exercise Quiz 5Class 11 Physical Education Chapter 5 Physiology And Exercise Quiz 6Class 11 Physical Education Chapter 5 Physiology And Exercise Quiz 7Class 11 Physical Education Chapter 5 Physiology And Exercise Quiz 8Class 11 Physical Education Chapter 5 Physiology And Exercise Quiz 9Class 11 Physical Education Chapter 5 Physiology And Exercise Quiz 10 🏠 Back to Homepage 📘 Download PDF Books 📕 Premium PDF Books