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http://www.nlm.nih.gov/changingthefaceofmedicine/activities/circulatory.html Circulation Station: Roll over the image on your computer screen to help you define the terms below: 1) 2) 3) 4) 5) 6) 7) 8) 9) Capillaries: ______________________________________________________________ Heart:__________________________________________________________________ Arteries: ________________________________________________________________ Veins: ___________________________________________________________________ “The Body’s Superhighway” Follow the instructions on your computer site. Use this information to help you answer the questions below: Your heart powers the _____________________________ system. Where does oxygen-poor blood travel to pick up oxygen? ___________________________ Your heart has ________ atria and _________ ventricles. Your ____________________ are blood vessels that carry oxygen-rich blood from your heart out to the rest of your body. ____________________________ are blood vessels that carry oxygen-poor blood back to the heart. Click on “Complete The Loop” to answer the questions below: 10)You are a red blood cell and have just arrived at the heart. Where do you go to pick up oxygen? ___________________________________________________________________________________ 11) You are in the lungs and have just loaded up with oxygen. Where do you go next? ______________ 12) The heart is ready to pump you out to tissues and organs that need the oxygen you are carrying. Do you travel through an artery or a vein? _________________________________________ 13) You need to deliver oxygen to the organ that does your thinking. Where do you go? _____________ 14) You have delivered oxygen to an organ and have picked up the waste gas, CO2. You are ready to drop off your CO2 and are ready to get some more fresh oxygen. Do you travel through an artery or a vein? ________________________________ http://studyjams.scholastic.com/studyjams/jams/science/human-body/circulatory-system.htm *Watch the Circulatory System Cartoon, then take the online quiz. Make sure to record your answers below: 1) What are the main parts of the Circulatory system? ________________________________________ 2) What is the function of the right side of the heart? _____________________________________________________________________________________ 3) How does blood flow into the right atrium? ____________________________________________________________________________________ 4) What do arteries do? ________________________________________________________________ 5) What carries oxygen and nutrients from arteries to tissues? _______________________________ 6) Where does blood go after it leaves the right side of the heart? _____________________________ 7) Which vein is the only vein that carries oxygen-rich blood? ________________________________ * You can click “Review your answers” to make sure all of your answers are correct!!!!!!!!! http://www.pbslearningmedia.org/resource/tdc02.sci.life.stru.heartmap/map-of-the-human-heart/ Click “Launch” to watch an animation of your heart pumping blood. Click on “Facts” to read some interesting facts about your heart (The website is tracking how many liters of blood your heart is pumping while you read their information!). http://www.roketoyun.com/frog-dissection.asp http://www.gwc.maricopa.edu/class/bio202/cyberheart/anthrt.htm http://www.quia.com/rr/30450.html http://www.anatomyarcade.com/games/gamesCirculatory.html