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- A healthy 45-year-old woman exercises on her treadmill. She first walks for five minutes to warm up. She then jogs for 5 minutes, runs for 15 minutes,and jogs for another 5 minutes. She then walks for 5 minutes to cool down. Explain how her pulse rate changes during the course of her exercisea. What changes in the Pulse Rate and Blood Pressure will you notice as a person exercises? Make a concept map regarding the explanation behind the changes in the PR and BP as a person exerted physical activity. b.What changes in the Pulse Rate and Blood Pressure will you notice before and after eating? What's the possible explanation behind such changes? c. What changes in the Pulse Rate and Blood Pressure will you notice from reclining to standing position? Explain the possible explanation as the subject changed his body position from reclining to sitting and then to a standing position.a healthy 45 years old woman exercise on her treadmill. she first walks for five minutes to warm up. she then jogs for 5 minutes,runs for 15 minutes, and jogs for another 5 minutes. she then walks for 5 minutes to cool down. explain how her pulse rate changes during the course of her exercise routine
- How do breathing (ventilation) and pulse rates respond to exercise? Why?Jack is a 44 year old male and he has come to you for some guidance about getting in to better shape. His ultimate goal is to lose 25 pounds over the next year. If he can also tone his muscles, that will be an added bonus. Currently, he weighs 230 lbs. He is 6 feet 2 inches tall, has a body fat percentage of 28.2%, and his resting heart rate is 88 beats per minute. What is Jack's MAX heart rate? a) 132 b) 200 c) 156 d) 176Does arm postion influence blood pressure? explain your answer How does blood pressure and heart rate change going from a supine to standing postion? explain your answer How and why does exercise influence the following variables, compare resting and exercise values for each, make up your own numbers. Heart Rate Systolic Diastolic Pulse Pressure Mean Arterial Pressure
- After sprinting 100 meters 1) Identify the specific disturbance(s). What is being moved away from set point or resting values? 2) How is (are) the changes detected? What are the physiological sensors? 3) How will body regulate the changes to return to normal? 4) Are there specific interactions between the 2 systems that help detection or help regulate the changes back to rest?Acclimatization is adaptations in a lab-controlled setting. True False Exercising and training at altitude provides benefits for performance at sea-level. True FalseWhy would an increase in heart rate, breathing rate and usually an increase in perspiration accompany exercise?
- What effect would vasoconstriction of peripheral blood vessels have on body temperature on a hot day?When Joe exercises, his cardiac output doubles. Before exercise, his heart rate is 60 beats/min. and his stroke volume is 80 ml/beat. During exercise, his heart rate is 105 beats/min. What is his stroke volume during exercise?State how changes in body position (changing from standing to reclining or from reclining to standing) affect blood pressure and pulse. How does exercise affects blood pressure and pulse?