This quiz works best with JavaScript enabled. Home > Class 11 > Class 11 Physical Education Chapter 5 Physiology And Exercise – Quiz 54 🏠 Homepage 📘 Download PDF Books 📕 Premium PDF Books Class 11 Physical Education Chapter 5 Physiology And Exercise Quiz 54 (25 MCQs) Quiz Instructions Select an option to see the correct answer instantly. 1. Performing wall sits for 1 minute is an example of A) Cardiorespiratory endurance. B) Muscular strength. C) Flexibility. D) Muscular endurance. Show Answer Correct Answer: D) Muscular endurance. 2. Why does the body require the three different energy systems? A) It doesn't require three different systems. B) Different sports have different demands. C) Intensity and duration of different activities and the availability of oxygen. D) Physical exercise usually takes longer than a few minutes. Show Answer Correct Answer: C) Intensity and duration of different activities and the availability of oxygen. 3. These Types of bones are generally found embedded in tendons. The Patella is an example A) Long Bone. B) Short Bone. C) Flat bone. D) Sesamoid Bone. Show Answer Correct Answer: D) Sesamoid Bone. 4. During prolonged endurance exercise, a rise in circulating free fatty acids (FFA) typically causes: A) Increased PDH activity and carbohydrate oxidation. B) Decreased carbohydrate oxidation via Randle cycle mechanisms. C) Complete inhibition of beta-oxidation. D) Immediate depletion of liver glycogen. Show Answer Correct Answer: B) Decreased carbohydrate oxidation via Randle cycle mechanisms. 5. Refers how often you will exercise. A) Intensity. B) Time. C) Frequency. D) Type. Show Answer Correct Answer: C) Frequency. 6. Which motor units are required when lifting light weights A) Small motor units. B) Medium motor units. C) Large motor units. D) No motor units. Show Answer Correct Answer: A) Small motor units. 7. Exercise physiology is defined as: A) The study of disease prevention methods. B) The study of nutrition and diet planning. C) The study of mental health and behavior. D) The study of how physical activity affects the functions of the body. Show Answer Correct Answer: D) The study of how physical activity affects the functions of the body. 8. What is the process of measuring blood pressure using the brachial artery? A) Using a stethoscope and sphygmomanometer. B) Using a thermometer. C) Using an electrocardiogram. D) Using a glucometer. Show Answer Correct Answer: A) Using a stethoscope and sphygmomanometer. 9. Which test termination criterion is considered absolute? A) Severe shortness of breath. B) Systolic BP >250 mmHg. C) Diastolic BP >115 mmHg. D) Client requests to stop. Show Answer Correct Answer: D) Client requests to stop. 10. When the heart rate is lower than 60bpm this is known as A) Tachycardia. B) Sinus arrhythmia. C) Wave summation. D) Bradycardia. Show Answer Correct Answer: D) Bradycardia. 11. What is the primary function of synovial joints? A) Producing red blood cells. B) Storing minerals for the body. C) Allowing large movements and flexibility. D) Providing rigid support to bones. Show Answer Correct Answer: C) Allowing large movements and flexibility. 12. How does the body compensate for increased oxygen demand during exercise? A) By decreasing heart rate. B) By increasing lung capacity. C) By increasing respiratory rate and volume of air per breath. D) By reducing oxygen consumption. Show Answer Correct Answer: C) By increasing respiratory rate and volume of air per breath. 13. Which type of neuron transmits signals from the spinal cord or brain to other areas of the body? A) Sensory neurons. B) Interneurons. C) Motor neurons. D) Myelinated neurons. Show Answer Correct Answer: C) Motor neurons. 14. Which of these occurs last during a muscle contraction? A) The nerve signal reaches the neuromuscular junction. B) Ach is released and opens Na ion channels. C) The sarcomere shortens. D) The myosin binds to the actin. Show Answer Correct Answer: C) The sarcomere shortens. 15. Which program design is most appropriate for improving bone density in postmenopausal women? A) Swimming and cycling. B) High-impact plyometrics and resistance training. C) Stretching and Pilates. D) Light resistance with high repetitions. Show Answer Correct Answer: B) High-impact plyometrics and resistance training. 16. What is the ratio of trunk length to leg length called? A) Body's Energy Systems Ratio. B) Arm to Total Body Ratio. C) Trunk to Leg Ratio. D) Trunk to Arm Ratio. Show Answer Correct Answer: C) Trunk to Leg Ratio. 17. What is the primary metabolic response during high-intensity exercise lasting more than 60 seconds? A) Aerobic metabolism. B) Oxidative mechanisms. C) ATP-PC system. D) Glycolysis. Show Answer Correct Answer: B) Oxidative mechanisms. 18. What is the primary energy system used during a 100-meter sprint? A) Oxidative phosphorylation. B) Glycolysis. C) ATP-PCr (Phosphagen system). D) Beta-oxidation. Show Answer Correct Answer: C) ATP-PCr (Phosphagen system). 19. A practical, physiology-linked way to titrate intensity across diagnoses is: A) Shoe size. B) Borg RPE (and/or talk test) alongside symptoms/vitals. C) Skinfold thickness. D) Hemoglobin alone. Show Answer Correct Answer: B) Borg RPE (and/or talk test) alongside symptoms/vitals. 20. The idea that "exercise is medicine ..... and the dose matters" implies: A) Any activity yields identical adaptations. B) Frequency/intensity/time/type determine physiologic response and risk-benefit. C) Only resistance training has dose-response. D) Dose is irrelevant if adherence is high. Show Answer Correct Answer: B) Frequency/intensity/time/type determine physiologic response and risk-benefit. 21. Where is haemoglobin located? A) In white blood cells. B) In platelets. C) In muscle cells. D) In red blood cells. Show Answer Correct Answer: D) In red blood cells. 22. How does an increased erythrocyte level benefit an athlete? A) By increasing the oxygen carrying capacity of the blood. B) By decreasing the capacity of the blood to clot in case of an injury. C) By increasing the ability of the body to fight infection. D) By decreasing viscosity of the blood. Show Answer Correct Answer: A) By increasing the oxygen carrying capacity of the blood. 23. List some sports that use these energy systems to provide energy. A) Soccer, Basketball, and Tennis. B) Chess, Checkers, and Go. C) Swimming, Running, and Cycling. D) Golf, Billiards, and Bowling. Show Answer Correct Answer: C) Swimming, Running, and Cycling. 24. Which behavior change model includes "precontemplation" and "maintenance" stages? A) Health Belief Model. B) Social Cognitive Theory. C) Transtheoretical Model. D) Theory of Planned Behavior. Show Answer Correct Answer: C) Transtheoretical Model. 25. Which of the following situations requires emergency medical activation according to ACSM guidelines? A) Asymptomatic bradycardia (HR 55 bpm). B) Dizziness resolving after rest. C) Chest pain not relieved by rest or nitroglycerin. D) Elevated BP of 150/90 mmHg. Show Answer Correct Answer: C) Chest pain not relieved by rest or nitroglycerin. ← 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