Circulatory Random Facts

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Can you name the Circulatory Random Facts?

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

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Created Apr 24, 2012ReportNominate
Tags:circulatory