Circulatory Random Facts

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Can you name the Circulatory Random Facts?

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

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