Blood coming from the heart.
there's 12 ateries
Arteries carry oxygenated(oxygen rich blood) and veins carry deoxygenated blood. But pulmonary artery carry deoxygenated blood and pulmonary vein carry oxygenated blood.
Arteries carry oxygenated blood to the body tissues and organs. Veins carry deoxygenated blood from the tissues back to the heart and lungs where it becomes oxygenated again.
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ng malaki
the pulmonary ateries
they are just smaller versions of ateries
Well An Ateriey Is A Blood Vessel Isn't It, & they Carry Blood, Now If You Have Ever Cut Yourself Then You Will Se Red Blood Because It Is Oxedised Blood, THe Same Stuff That Ateries Carrry. (Although Veins Carry Deoxodised Blood, The Oxegen In The Atmosphere Oxedises It) so Ateries Are Coloured By The Blood & Are Therefore Red.
The pulmonary vein carries oxygenated blood from the lungs to the heart.
the end of the heart sky of your butt
Atherosclerosis
Cos is fit