This is an alternate content page containing a Labeling Activity. It has opened in a new window.
The activity has a picture. Areas in the picture are labeled. This activity requires that you match the text label with the appropriate labeled area of the image. Here is a list of the labels:

Left Atrium
Right Atrium
Top of Left Ventricle
Right Ventricle
Left Coronary Artery
Left Circumflex Artery
Left Anterior Descending Artery
Left Pulmonary Vein
Superior Vena Cava
Right Pulmonary Vein