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Physiology chap 15 Word Scramble

 
 


 

 
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Question Answer
Driving force for blood to moveMedian Arterial Pressure/BP
Blood vessel with largest diameterVein
Blood vessel with most elasticityArtery
Blood vessel with thickest wallsArteries
Inner lining of blood vesselendothelium
Artery used to take a blood pressureBrachial
blood vessels with greatest resistance to regulate blood flowArterioles
Hypoxiadecrease in O2 to tissues
Ischemiareduced blood supply
Active HyperemiaExercise
Reactive Hyperemiacut off of blood supply
raises blood pressure & holds waterVassopressin
raises blood pressureEpinephrine
Angiotensinraises blood pressure and stimulates the release of aldosterone
thin walled vessels where exchange of O2 and nutrients occursCapillaries
tow parts of C.V. that have valvesHeart and veins
where most of the blood is during restVeins
respiratory pumpduring inspiration a pressure gradient is set up that pushes blood into heart
Barrow receptorsmonitors stretch in vessel walls
where barrow receptors are locatedarch of aorta & carotid sinus
Cardiovascular Center located in ...Medulla Oblongotta
vassopressin in short term is...vasocronstrictor
vassopressin in long term...holds water in body