The cardiovasuclar system

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  • The Cardiovascular  System
    • The cardio vascular system is...
      • The Heart
      • The Blood Vessels
      • The Blood
    • In response to exercise, changes take place
      • Increase in stroke volume
        • Increased oxygen delivery and removal of CO2.
          • Increase in systolic blood pressure
            • Increased rate of blood flow
              • Increased oxygen delivery and removal of CO2.
                • Increase in systolic blood pressure
                  • Increased rate of blood flow
        • Increase in heart rate
        • Key terms
          • HEART RATE- the number of times the heart beat in one minute.
          • STROKE VOLUME- the amount of blood leaving the heart in one beat.
          • SYSTOLIC BLOOD PRESSURE- the pressure when blood is being pumped out of the heart.
        • Transport oxygen to working muscles
        • Long Term Effects
          • Cardiac Hypertrophy
          • Increased Stroke Volume
          • Lower Resting Heart Rate
          • Increased max. heart rate
          • Faster recovery rate
          • Increased number of red blood cells
        • Cardiovascular Health
          • Blood Pressure
            • The force of blood pushing against a vessel.
            • Can be affected by unhealthy diet
              • High blood pressure
              • Cholesterol
                • Low density Lipoprotein
                  • Bad cholesterol
                • High Density lipoprotein
                  • Good cholesterol
              • Cardiovascular Health
                • Blood Pressure
                  • The force of blood pushing against a vessel.
                  • Can be affected by unhealthy diet
                    • High blood pressure
                    • Cholesterol
                      • Low density Lipoprotein
                        • Bad cholesterol
                      • High Density lipoprotein
                        • Good cholesterol
      • The roles of the CV system...
        • Remove waste products
        • Return the blood to lungs for oxygenation.

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