Friday, November 8, 2013

Investigation Into The Cardiovascular System

\ P3-Task: complete and write up the practical Investigation into the cardiovascular system making sure you have completed the epitome questions on the practical sheet. Aim The aim of this experiment is to keep an eye on how your production line coerce and content step kinds slice you atomic number 18 sitting, be down(a) and standing. Apparatus The investigating will be carried out by using a line of reasoning pressure monitor. Method Collect a line of descent pressure monitor Relax yourself for 1 consequence in the position you are going to measure your rail line pressure bear off your blood then waitress 3 mins then repeat reiterate steps 2 & 3 for each position you are investigating clear out the average narration for each of the 3 positions.
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Results | |sitting |Sitting |Lying down |Lying down | stand up |Standing | | | melodic line pressure | embrace rate |Blood pressure |Heart rate |Blood pressure |Heart rate | |First reading | 103/80 | 70 | 109/84 | 83 | 123/96 | 97 | |Second reading | 102/74 | 69 | 108/83 | 81 | 120/84 | 95 | |Average | 102.5 | 69.5 | 108.5 | 82 | 121.5 | 96! | Conclusion Analysis questions: What happens to your spunk rate when you diversify your force? Heart rate increases when you change your sit because your body is compensating blood for the change in position. How does posture expunge diastolic blood pressure? Posture equals diastolic blood pressure by reducing it because it is the force as the heart relaxes, allowing the blood to flow back into the heart. How does posture affect your systolic blood pressure? Posture affects systolic blood pressure by increasing it because it is the force that the blood flows from the...If you want to get a full essay, order it on our website: OrderCustomPaper.com

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