Click the link for a heart action animation
Please open up this document for the textbook readings on the circulatory system.
You will have to zoom in on these pages in order to read them comfortably. Please do the following after you open and save the document:
1) Click on the view icon in Microsoft Word
2) Click on the Zoom function
3)Zoom the pages to 200% their original size.
There's some really cool information in these pages. Use the circulatory system guided reading and learning supplement in order to take notes while you read. Enjoy!