| Question | Answer |
| pulmonary artery-delivers deoxygenated blood to the lungs | pulmonary artery
|
pulmonary veins-blood vessel that carries blood from lungs to the left atrium | pulmonary veins
| left atrium-upper left chamber of heart | left atrium
| mitral valve-valve between left atrium and left ventricle | mitral valve
| left ventricle-lower left chamber of heart | left ventricle
| aortic valve-valve from left ventricle into aorta | aortic valve
| aorta-main artery leaving heart | aorta
| septum-wall dividing two sides of heart | septum |
