blood and oxygen
if you attach your veins and arteries together,it will go around the world
the three blood vessels are the Veins capillaries Arteries the arteries.
Capillaries are thin tubes connected to your veins and arteries that transfer the blood from the arteries to the veins. Capillaries are so thin, they are thinner than one piece of hair. They are one cell thick.
Arteries drain (pump blood) into veins. Veins drain into your lungs and heart to be re-oxygenated. (This is not true for veins and arteries to and from your lungs.)
Veins do not pulsate Arteries pulsate Veins can easily collapse Arteries do not collapse (except in shock) Veins contain valves Blood pressure is low in the veins and higher in the arteries
Cellulose is what surronds veins and arteries.
Thee difference between muscle in veins and arteries is that muscles of arteries are thicker compared to those of veins.
blood travels away from the heart through arteries and blood travels to the heart through the veins
The tunica media is thicker in arteries than in veins.
Arteries, capillaries, & veins.
arteries and veins
Arteries have a pulse