This quiz works best with JavaScript enabled. Home > Cbse > Class 11 > Common Subjects > Physical Education > Class 11 Physical Education Chapter 5 Physiology And Exercise – Quiz 9 🏠 Homepage 📘 Download PDF Books 📕 Premium PDF Books Class 11 Physical Education Chapter 5 Physiology And Exercise Quiz 9 (60 MCQs) Quiz Instructions Select an option to see the correct answer instantly. 1. A BMI of 29.8 means the person is: A) Normal weight. B) Overweight. C) Obese. D) Underweight. Show Answer Correct Answer: B) Overweight. 2. The energy system used for a particular activity will depend on the: A) Intensity of the activity. B) Duration of the activity. C) Both of the above. D) None of the above. Show Answer Correct Answer: C) Both of the above. 3. Which has more enzymes related to aerobic metabolism? A) Type I. B) Type IIx. C) All the above. D) None of the above. Show Answer Correct Answer: A) Type I. 4. During steady-state submaximal exercise, mean arterial pressure (MAP) typically: A) Decreases substantially due to vasodilation. B) Remains unchanged because Q and TPR do not change. C) Increases modestly because Q rises more than the fall in TPR. D) Falls to the level of diastolic pressure. Show Answer Correct Answer: C) Increases modestly because Q rises more than the fall in TPR. 5. Which of these are waste products for the aerobic glycolysis system? A) NO2 and H2O. B) CO and H2O. C) CO2 and NO2. D) CO2 and H2O. Show Answer Correct Answer: D) CO2 and H2O. 6. During physical activity, what happens to heart rate? A) It decreases. B) It remains the same. C) It increases. D) It fluctuates randomly. Show Answer Correct Answer: C) It increases. 7. What type of movement emphasizes movement over thinking? A) Perceptual. B) Motor. C) Perceptual motor. D) Cognitive. Show Answer Correct Answer: B) Motor. 8. Energy is stored in the bond between the second and third phosphate groups A) True. B) False. C) All the above. D) None of the above. Show Answer Correct Answer: A) True. 9. How does the Frank-Starling mechanism affect stroke volume? A) It decreases stroke volume by increasing heart rate. B) It decreases stroke volume by reducing ventricular filling. C) It increases stroke volume by enhancing ventricular contraction. D) It maintains a constant stroke volume regardless of heart rate. Show Answer Correct Answer: C) It increases stroke volume by enhancing ventricular contraction. 10. (ESF) Which area explores the latest advancements and future directions in exercise scrience? A) Current Trends and Future Directions. B) Recovery and Adaptation. C) Special Populations. D) Exercise Training and Prescription. Show Answer Correct Answer: A) Current Trends and Future Directions. 11. What is the primary function of carbohydrates in the body? A) Provide Energy. B) Regulate Hormones. C) Support Immune System. D) Build Muscle. Show Answer Correct Answer: A) Provide Energy. 12. What are the features of fast twitch 2x muscle fibre A) Max force, No O2 content, no capillaries,. B) Low force, high O2 content, long duration. C) Medium force, low O2 content, long duration. D) High force, no O2 content, high capillaries. Show Answer Correct Answer: A) Max force, No O2 content, no capillaries,. 13. Is a body activity that enhances physical fitness and overall health and wellness. A) Exercise. B) Kinesiology. C) Scientific Method. D) Physiology. Show Answer Correct Answer: A) Exercise. 14. Which energy system is primarily used during high-intensity, short-duration activities? A) Glycolytic energy system. B) ATP-PCr energy system. C) Lactic acid energy system. D) Aerobic energy system. Show Answer Correct Answer: B) ATP-PCr energy system. 15. What does the lactate threshold help to understand in the context of exercise? A) Skeletal muscle substrate use. B) Muscle mass increase. C) Heart rate variability. D) Bone density. Show Answer Correct Answer: A) Skeletal muscle substrate use. 16. Compared with a parallel-fiber muscle of equal volume, a highly pennate muscle typically has: A) Higher maximal force and lower maximal shortening velocity. B) Lower maximal force and higher maximal shortening velocity. C) Higher maximal force and higher maximal shortening velocity. D) Lower maximal force and lower maximal shortening velocity. Show Answer Correct Answer: A) Higher maximal force and lower maximal shortening velocity. 17. Which of the following variables will be roughly the same at VO2max when comparing an untrained individual to their variables after chronic training? A) Heart Rate. B) Systolic blood pressure. C) VO2max. D) Stroke Volume. Show Answer Correct Answer: A) Heart Rate. 18. Known as the essential mineral for life especially for hydration athletes during training. A) Pocari. B) Water. C) Lipovitan. D) Gatorade. Show Answer Correct Answer: B) Water. 19. According to the principle of progressive overload, how many factors or variables (ie. reps, sets, time, intensity) should you increase at a given time? A) As many as you want. B) Three. C) Two. D) One. Show Answer Correct Answer: D) One. 20. How much ATP is produced by each energy system? A) 2 ATP from glycolysis, 2 ATP from Krebs cycle, 34 ATP from electron transport chain. B) 2 ATP from glycolysis, 4 ATP from Krebs cycle, 32 ATP from electron transport chain. C) 4 ATP from glycolysis, 2 ATP from Krebs cycle, 32 ATP from electron transport chain. D) 2 ATP from glycolysis, 2 ATP from Krebs cycle, 36 ATP from electron transport chain. Show Answer Correct Answer: A) 2 ATP from glycolysis, 2 ATP from Krebs cycle, 34 ATP from electron transport chain. 21. What does BMI stand for? A) Body Measurement Indicator. B) Body Muscle Injury. C) Body Mass Index. D) None of the above. Show Answer Correct Answer: C) Body Mass Index. 22. Bones are made primarily of A) Iron. B) Zinc. C) Lead. D) Calcium. Show Answer Correct Answer: D) Calcium. 23. What is the stroke volume for a runner with an EDV of 175 mL and an ESV of 105 mL? A) 60 mL. B) 100 mL. C) 70 mL. D) 80 mL. Show Answer Correct Answer: C) 70 mL. 24. Arteries, veins, and capillaries are three types of ..... A) Blood vessels. B) Cells. C) Veins. D) Heart valves. Show Answer Correct Answer: A) Blood vessels. 25. During exercise, systolic blood pressure typically: A) Drops to zero. B) Stays the same. C) Increases. D) Decreases. Show Answer Correct Answer: C) Increases. 26. How many ATPs are produced via glycolysis of glucose? A) 2. B) 32. C) 1. D) 3. Show Answer Correct Answer: A) 2. 27. What is the effect of anaerobic training on heart rate? A) It decreases. B) It remains constant. C) It increases. D) It fluctuates randomly. Show Answer Correct Answer: C) It increases. 28. Positivist research is: A) Subjective. B) Qualitative. C) Reflective. D) Quantitative. Show Answer Correct Answer: D) Quantitative. 29. The live high train low training regime is generally most recommended because A) It allows athletes to train with high intensity and get maximum benefits from training and still stimulate the desired physiological changes. B) It is the cheapest and easiest method to complete in preparation for any endurance based event. C) It actually is NOT the most recommended method-Live high train high is. D) None of the above. Show Answer Correct Answer: A) It allows athletes to train with high intensity and get maximum benefits from training and still stimulate the desired physiological changes. 30. What is the primary concentric action of the Hamstring muscle? A) Plantar flexion of the ankle. B) Flexion of the knee. C) Abduction of the hip. D) Dorsi flexion of the ankle. Show Answer Correct Answer: B) Flexion of the knee. 31. Which muscle helps force air out during exercise? A) Abdominals. B) Intercostals. C) Pectorals. D) Diaphragm. Show Answer Correct Answer: A) Abdominals. 32. What does DOMS stand for? A) More than one Dom Torretto. B) Delayed onset muscle soreness. C) Delayed onset muscle fatigue. D) Dunking on my sibling. Show Answer Correct Answer: B) Delayed onset muscle soreness. 33. The Thoracic Spine has how many vertebrae? A) 5. B) 7. C) 12. D) 13. Show Answer Correct Answer: C) 12. 34. What type of muscle fibers are predominantly used in aerobic exercise? A) Fast-twitch. B) Slow-twitch. C) Both fast and slow-twitch. D) Neither. Show Answer Correct Answer: B) Slow-twitch. 35. What is the molecular formula for oxidizing glucose? A) C16H32O2 + 6 O2 $\rightarrow$ 6 CO2 + 6 H2O. B) C16H32O2 + 23 O2 $\rightarrow$ 16 CO2 + 16 H2O. C) C6H12O6 + 12 O2 $\rightarrow$ 12 CO2 + 12 H2O. D) C6H12O6 + 6 O2 $\rightarrow$ 6 CO2 + 6 H2O. Show Answer Correct Answer: D) C6H12O6 + 6 O2 $\rightarrow$ 6 CO2 + 6 H2O. 36. The phosphagen system is primarily used for which of the following activities? A) A marathon. B) 4x400m relay. C) Pole Vault. D) 200m race. Show Answer Correct Answer: C) Pole Vault. 37. For an athlete who embarks on heat acclimatisation training they should: A) Complete a block of training of 10 days, at least 4-6 weeks prior to the competition. B) Complete a block of training of 3 days, at least 4-6 weeks prior to the competition. C) Complete a block of training of 10 days, at least 1 week prior to the competition. D) None of the above. Show Answer Correct Answer: A) Complete a block of training of 10 days, at least 4-6 weeks prior to the competition. 38. Hyperplasia ..... A) Leads to increased muscle mass. B) Increases actin and myosin filaments. C) Increases number of cells. D) Increases muscle protein content. Show Answer Correct Answer: C) Increases number of cells. 39. Which technique is best for a kinesthetic learner? A) Written instructions. B) Demonstrations. C) Lectures. D) Reading handouts. Show Answer Correct Answer: B) Demonstrations. 40. What is not an aim of training? A) Stamina. B) Strenght. C) Winning. D) Skill. E) Speed. Show Answer Correct Answer: C) Winning. 41. What happens to plasma volume during prolonged exercise? A) It increases. B) It decreases. C) It remains constant. D) It fluctuates randomly. Show Answer Correct Answer: B) It decreases. 42. If you are an athlete and you want to improve your athletic performance, what are the BEST things you will consider? A) Intensity, frequency, and duration. B) Equipment, teammates, and schedule. C) Uniform, schedule, and permit. D) Coach, time, and ability. Show Answer Correct Answer: A) Intensity, frequency, and duration. 43. Which of the following muscles are involved during lower body workout? A) Upper back. B) Quadriceps. C) Biceps. D) Triceps. Show Answer Correct Answer: B) Quadriceps. 44. Muscles found in organs A) Slow twitch. B) Skeletal. C) Cardiac. D) Smooth. Show Answer Correct Answer: D) Smooth. 45. Function mainly as levels to aid in movement A) Flat Bones. B) Long Bones. C) Short Bones. D) Irregular Bones. Show Answer Correct Answer: B) Long Bones. 46. Pasien sulit menggerakkan tangan secara cepat. Pemeriksaan menunjukkan kadar asetilkolin rendah pada neuromuscular junction. Fungsi utama asetilkolin adalah ..... A) Mengirim sinyal dari saraf ke otot. B) Menghambat kontraksi otot. C) Meningkatkan pembentukan ATP di mitokondria. D) Mengaktifkan enzim glikolisis. Show Answer Correct Answer: A) Mengirim sinyal dari saraf ke otot. 47. Pasien merasa sulit memulai gerakan. Neurotransmitter yang paling terkait adalah: A) Serotonin. B) Glutamat. C) Dopamin. D) GABA. Show Answer Correct Answer: C) Dopamin. 48. The lactate threshold and the onset of blood lactate accumulation occur at 4 mmol/L A) True. B) False. C) All the above. D) None of the above. Show Answer Correct Answer: B) False. 49. What is the main effect of strength training on testosterone and HGH secretion? A) Increases their secretion. B) Causes a decrease in muscle hypertrophy. C) Decreases their secretion. D) No effect on their secretion. Show Answer Correct Answer: A) Increases their secretion. 50. What is the main effect of increased stimulation of osteoblast activity? A) Stimulates osteoclast activity. B) Promotes bone growth. C) Increases bone density. D) Causes bones to become weaker. Show Answer Correct Answer: B) Promotes bone growth. 51. A "motor unit" consists of: A) A motor neuron and a muscle fibre/muscle cell. B) Two motor units and two muscle fibres/muscle cells. C) Several motor neurons and their muscle fibres. D) A motor neuron and all its own muscle fibres. Show Answer Correct Answer: D) A motor neuron and all its own muscle fibres. 52. Downregulation impacts the CONCENTRATION of a hormone A) True. B) False. C) All the above. D) None of the above. Show Answer Correct Answer: B) False. 53. Which energy system is primarily used during a 10-second maximal sprint? A) ATP-PCr system. B) Aerobic metabolism. C) Glycolytic system. D) Oxidative phosphorylation. Show Answer Correct Answer: A) ATP-PCr system. 54. What is the starting molecule in glycolysis? A) ATP. B) Glucose. C) G-3-P. D) Pyruvate. Show Answer Correct Answer: B) Glucose. 55. Strength is determined by which physiological factor? A) Muscle stretching. B) Joints. C) Body weight. D) Muscle coordinatior. Show Answer Correct Answer: C) Body weight. 56. A single muscle stimulation is known as A) Twitch. B) Tetanus. C) Type l Fibre. D) Wave Summation. Show Answer Correct Answer: A) Twitch. 57. Which fiber has a high myoglobin count and medium glycogen storage? A) Slow. B) Intermediate. C) Fast. D) None of the above. Show Answer Correct Answer: B) Intermediate. 58. ..... hormones have a structure that allows them to pass through the cell membrane. A) Steroid. B) Second messenger. C) Target cell. D) Nonsteroid. Show Answer Correct Answer: A) Steroid. 59. What is the energy continuum? A) A method of energy storage. B) A unit of energy measurement. C) A concept describing the range of energy levels in a system. D) A type of renewable energy source. Show Answer Correct Answer: C) A concept describing the range of energy levels in a system. 60. Regular physical activity can improve your memory and attention span. A) True. B) False. C) All the above. D) None of the above. Show Answer Correct Answer: A) True. ← PreviousNext →Related QuizzesCommon Subjects QuizzesClass 11 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 8 🏠 Back to Homepage 📘 Download PDF Books 📕 Premium PDF Books