Blood Flow of the Heart Crossword

This printable crossword puzzle on the topic of Human Body Systems has 10 clues. Answers range from 5 to 10 letters long. This crossword is also available to download as a Microsoft Word document or a PDF.

Returns deoxyginated blood back to the heart
The artery that carries blood from the heart to the body
Valve between right atrium and right ventricle
Valve opening and closing to the aorta
Top two chambers of the heart
Vein returning oxygenated blood from the lungs to the heart
Carries deoxygenated blood from the right ventricle through the pulmonary _________ .
Also known as the mitral valve
Two lower chambers of the heart that expand during diastole
Valve opening for deoxygentated blood to flow to the lungs from the right ventricle