Section outline

  • Before watching the next section of the video, please complete the following:

    Step 3

    Locate ‘The Heart (1)’ and ‘The Heart (2)’ worksheets (pages 2 and 3 of the Cardiovascular System workbook). You should complete these worksheets where indicated during the following video.



    Now click the button below to start the next section.

    Arteries and Veins