KIN 2504 Chapter : KIN 2504 Chapter 3
15 Mar 2019
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Pulmonary circulation (oxygen poor blood) and systemic circulation. Systole- ventricle (2 bottom chambers) are contracting and blood is being pumped out of the heart. Diastole- relaxes and fills back up with blood. Blood pressure is higher than they are in the veins. Immediate energy system: the amount of energy stored here is used up in a matter of seconds. Creatine phosphate: donated to help create atp after it is used up they will fuel you for about 30 seconds. Non oxidative energy system (anaerobic or without oxygen) Breaks down stored glucose and converts it to atp this process will fuel you activities for about 3 minutes. Lactate acid builds up causes cramps and fatigue build up comes from when your body can t keep up. When your body utilizes the stored glucose your oxidative system works very slowly at the same time. This system gives us more atp than any other system.
