Since the pig is a quadruped (trots around on all fours) the blood vessels are named the ANTERIOR and POSTERIOR vena cavae, rather than the superior and inferior vena cavae which are used to describe the same veins in upright bipeds like humans
The two largest veins are the superior and inferior vena cavae. meaning they are located above and below the heart
superior and inferior VENA CAVA are just one vein that carries DE OXYGENATED BLOOD....the other blood vessels is called AORTA,which carries oxygenated blood.....those are the two major veins that pump blood in and out of the heart.
The two major veins that return deoxygenated blood from the body are superior and inferior vena cava.
The Vena Cava and the Pulmonary Artery
They pump blood trough our body
veins
Veins carry deoxygenated blood back the heart.
arteries in your heart push together and push the blood to your veins
So it will pump blood through the heart.
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.)
You're confused. The heart pumps. The veins drain.
left pulmonary veins
they both pump blood
Yes, the heart does pump blood to the body. The heart pumps blood away from it and to the body through arteries, and then the blood comes back to the heart through veins (If you need this information for a quiz, an easy way to remember this is: arteries: away, and so obviously veins: to the heart).
arteries dont lead the blood to the heart to pump the blood veins do!
Veins running back to your heart from your ear! Jk, the Veins flow thru your neck and the blood is reoxygenated to continue its cycle.