Heart Flashcards
1
Q
Atria
A
2 upper chambers of the heart
2
Q
Ventricles
A
Two lower chambers of the heart
3
Q
Right atrium
A
Received unoxygenated blood
4
Q
Left atrium
A
Receives oxygenated blood from the lungs
5
Q
Right ventricle
A
Sends low oxygenated blood back to the lungs
6
Q
Left ventricle
A
Sends oxygen rich blood back to the body
7
Q
Vena cava
A
Two major veins that return blood from the body to the right atrium .
Superior vena cava & the inferior vena cava
