Describe the changes in cardiac output during exercise and explain your observations in terms of physiology and the relationship between the cardiovascular system and the rest of the body. Would blood pressure rise or fall if a person suffers an aortic aneurism? (Hint- first define the term Why would this happen? “aneurism”) In atherosclerosis, plaque builds up inside arteries, decreasing the diameter of the blood vessel. How would this affect a person’s blood pressure? Explain why two people can have the same resting heart rate but different rates following the same type and intensity of exercise.
Describe the changes in cardiac output during exercise and explain your observations in terms of physiology and the relationship between the cardiovascular system and the rest of the body. Would blood pressure rise or fall if a person suffers an aortic aneurism? (Hint- first define the term “aneurism”) Why would this happen? In atherosclerosis, plaque builds up inside arteries, decreasing the diameter of the blood vessel. How would this affect a person’s blood pressure? Explain why two people can have the same resting heart rate but different rates following the same type and intensity of exercise.