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15 Cards in this Set
- Front
- Back
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What is pulmonary circulation
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to bring blood into close contact with aveloi of lung
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What is Systemic?
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Functional left blood supply to all body tissues
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What i sSinoatrial node?
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rt. atrium, is pacemaker-reponsible for sinus
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atrioventricular?
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send impulses to ventricles
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What is the P-wave?
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.08 s results from impulse conduction of SA node
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What is QRS complex?
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results from ventricular depolerization
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T-wave?
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results from ventricular repolarization
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Inspiration is...
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Period of breathing when air enters the lung
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Internal respiration is...
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Exchange of gases between systemic capillary blood and body cells
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ventillation is...
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flusing air into and out of lungs
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External respiration is...
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exchange btwn gases alvelor air and pilmonary cappillay blood
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The upper # is
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systolic
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the lower # is
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diastlyic
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What is a murmur
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Abnormal heart sounds
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What is normal blood pressure?
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120/70
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