heart Flashcards
1
Q
where does the blood in heart come from
A
flows into atria from vena carva and the pulmonary vein
2
Q
what contacts in heart and where does blood go
A
the ventricles contracts pushing blood into pulmonary artery and the aorta
3
Q
blood then travels around body to organs through arteries and returns through veins
A
v
4
Q
what arteries surround heart
A
the coranary arteries branch of the aorta and surround the heart so it gets the oxygentaed blood it needs.
