Circulatory Random Facts

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Can you name the Circulatory Random Facts?

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Eat bacteria and dead cells
Brings in Oxygen poor coronary blood
Connect veins and arteries
Blood clotting
Arteries that have a thick wall to withstand pressure
Inner layer of arteries
55% of blood; transportation
At top of R Atrium; receives info from sympathetic and parasympathetic systems; pacemaker
muscular portion of heart wall
Capillaries with big gaps so blood plasma comes in direct contact with organs
Which has LESS smooth muscle and elastic fibers? Veins or arteries?
has iron and gives red color
most common WBC; eat and kill bacteria
Important in immunity; triggered by vaccines to avoid getting diseases
Disorder with inability to transport O2 well
most common type of capillaries in body; tight, materials can't get out
R atrioventricular valve aka
Outermost layer of Arteries
Small veins
L atrioventricular valve aka
Indentation in wall separating L and R atria from fetus
Carry blood away from heart
Least common WBC; releases histamine and stops external infection
Capillaries with filtration pores
Arteries that go to organs and organ systems
Branch off aorta to supply blood to heart
Takes blood from digestive system to liver before putting it back in the circulation system
Arteries that branch within organs
WBC that fight allergens and parasites
Leukocytes; protective
Middle layer of arteries
Carry blood to heart

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Created Apr 24, 2012ReportNominate