This quiz works best with JavaScript enabled. Home > Class 11 > Class 11 Physical Education Chapter 5 Physiology And Exercise – Quiz 40 🏠 Homepage 📘 Download PDF Books 📕 Premium PDF Books Class 11 Physical Education Chapter 5 Physiology And Exercise Quiz 40 (25 MCQs) Quiz Instructions Select an option to see the correct answer instantly. 1. In the context of jumping, higher rate coding primarily assists in: A) Increasing fatiguability. B) Increasing rate of force development. C) Decreasing muscle tension. D) Improving flexibility. Show Answer Correct Answer: B) Increasing rate of force development. 2. Which Blood vessels sends blood to the heart to be re-oxygenated A) Vena Cava. B) Pulmonary Artery. C) Pulmonary Vein. D) Aorta. Show Answer Correct Answer: B) Pulmonary Artery. 3. Weight/resistance training is best used to improve: A) Muscular strength, power, endurance. B) Aerobic power & anaerobic capacity. C) Muscular endurance, agility & speed. D) Balance, flexibility & body composition. Show Answer Correct Answer: A) Muscular strength, power, endurance. 4. What happens to heart rate during maximal exertion in trained athletes? A) It decreases to resting levels. B) It remains constant. C) It can reach 180-200 bpm. D) It drops below 60 bpm. Show Answer Correct Answer: C) It can reach 180-200 bpm. 5. Which movement occurs at the ankle? A) Rotation. B) Circumduction. C) Plantar flexion. D) Adduction. Show Answer Correct Answer: C) Plantar flexion. 6. Compared to aerobic respiration, how efficient is anaerobic respiration in producing energy? A) More efficient. B) Equally efficient. C) Far less efficient. D) Efficiency depends on the type of muscle. Show Answer Correct Answer: C) Far less efficient. 7. The stimulation of the mTOR pathway results in which of the following A) Protein synthesis. B) Protein degradation. C) Protein maintenance. D) All three, depending on how it is activated. Show Answer Correct Answer: A) Protein synthesis. 8. What role do bones play during movement? A) They generate energy. B) They regulate blood flow. C) They provide support and leverage. D) They produce enzymes. Show Answer Correct Answer: C) They provide support and leverage. 9. Produce red blood cells A) Periosteum. B) Red Bone Marrow. C) Medullary Cavity. D) Compact Bone. E) Epiphyseal plate. Show Answer Correct Answer: B) Red Bone Marrow. 10. Calcium-calmodulin-dependent protein kinase II (CaMKII) is activated by what of the below? A) High cytoplasmic calcium levels. B) High cytoplasmic DNA levels. C) Increased sodium intake. D) Reduced potassium intake. Show Answer Correct Answer: A) High cytoplasmic calcium levels. 11. Fill in the blank:After exercise, replenish glycogen and repair muscles with a mix of ..... and carbohydrates within 30-60 minutes. A) Protein. B) Fiber. C) Vitamin C. D) Fat. Show Answer Correct Answer: A) Protein. 12. What is the recommended training frequency for aerobic athletes? A) 1-2 sessions a week. B) 3-4 sessions a week. C) 4-5 sessions a week. D) 6-7 sessions a week. Show Answer Correct Answer: C) 4-5 sessions a week. 13. The process of lactic acid and anaerobic glycolysis involves: A) The breakdown of glucose without oxygen to produce energy and lactic acid. B) The use of oxygen to convert glucose into energy. C) The conversion of lactic acid into glucose. D) The breakdown of proteins to produce energy. Show Answer Correct Answer: A) The breakdown of glucose without oxygen to produce energy and lactic acid. 14. Training that involves periods of work, separated with periods of rest is: A) Interval training. B) Plyometric training. C) Continuous training. D) Cross training. Show Answer Correct Answer: A) Interval training. 15. How does Stroke volume change during acute exercise. A) It decreases during acute exercise. B) It remains unchanged during acute exercise. C) It increases during acute exercise. D) None of the above. Show Answer Correct Answer: C) It increases during acute exercise. 16. What would be the dominant Energy System used in a game of Basketball? A) ATP-PC. B) Lactic Acid. C) Aerobic. D) None of the above. Show Answer Correct Answer: B) Lactic Acid. 17. In the sliding filament model of muscle contraction, what moves towards each other to cause muscle shortening? A) Myosin heads and ATP. B) Z lines and M lines. C) Actin and myosin filaments. D) Sarcomeres and fascicules. Show Answer Correct Answer: C) Actin and myosin filaments. 18. Acute respiratory responses to exercise do not include: A) Ventilation. B) Cardiac Output. C) Tidal Volume. D) Pulmonary Diffusion. Show Answer Correct Answer: B) Cardiac Output. 19. What is the importance of understanding physiological exercise responses? A) To ignore physical health. B) To enhance athletic performance. C) To avoid exercise. D) To decrease physical activity. Show Answer Correct Answer: B) To enhance athletic performance. 20. Which type of lever has the resistance force between the axis and the effort force? A) First Class Lever. B) Second Class Lever. C) Fourth Class Lever. D) Third Class Lever. Show Answer Correct Answer: B) Second Class Lever. 21. What happens to oxygen consumption during maximal exercise in a fit individual? A) It remains the same. B) It decreases. C) It increases significantly. D) It increases slightly. Show Answer Correct Answer: C) It increases significantly. 22. What is the primary metabolic system utilized during prolonged low-intensity exercise? A) ATP-PC system. B) Glycolytic system. C) Aerobic metabolism. D) Anaerobic metabolism. Show Answer Correct Answer: C) Aerobic metabolism. 23. (L2) The oxidative system uses which of the following as fuel sources? A) Oxygen only. B) Fats only. C) Carbohydrates only. D) Oxygen, fats, and carbohydrates. Show Answer Correct Answer: D) Oxygen, fats, and carbohydrates. 24. Which has quickest speed for shortening (Vmax)? A) Type I. B) Type IIx. C) All the above. D) None of the above. Show Answer Correct Answer: B) Type IIx. 25. Tendons attach A) Bone to Bone. B) Muscle to Bone. C) Skin to bone. D) None of the above. Show Answer Correct Answer: B) Muscle to Bone. ← 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