Circulatory Random Facts

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Can you name the Circulatory Random Facts?

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

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Created Apr 24, 2012ReportNominate
Tags:circulatory