1. By: Khalid Esmail, Derek Leung, James Donnelly and Ryan Koo

2. Scientific Concepts (English Summary)

3. The Natural Human Heart

4. TT he valves are : TT he tricuspid TT he aortique TT he mitral TT he pulmonic TT he four chambers are: TT he right atrium TT he right ventricle TT he left atrium TT he left ventricle TT he vessles are: TT he inferior vena cava TT he superior vena cava TT he aorta TT he pulmonary artery PP ulmonary veins The human heart is composed of four chambers, of valves, and of blood vessels.

5. The Colour of Your Blood

6. The Circulatory System

7. Did You Know That?

8. Our Synthetic Human Heart

9. Bibliography  http://www.cegep-baie- comeau.qc.ca/bio/Anatomie%20corps%20humain%20cd/thorax.html  http://www3.sympatico.ca/nanou1/corps/coeur/coeur.htm  http://users.tpg.com.au/users/amcgann/body/circulatory.html  http://www.rkm.com.au/imagelibrary/thumbnails/heart150.jpg  http://www.tmc.edu/thi/anatomy2.html  http://www.cegep-baie comeau.qc.ca/bio/Anatomie%20corps%20humain%20cd/thorax.html  http://www.smm.org/heart/heart

10.  Sherali Esmail  Roshan Esmail  Amy Leung  Marina Donnelly  Josianne Deschênes Special thanks to