Circulatory Random Facts

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Can you name the Circulatory Random Facts?

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

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