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Name _______________________________
Video Notes Blood and Circulation
___ - ___
1. Your human Heart is about as big as your ________.
2. The bigger sound and Push of your heart is the _____ sound, and the next and smaller push
of your heart is the ______ sound.
3. The blood Vessels near your Heart are _________ in size and the vessels become
____________ the farther they are from the heart.
4. The smallest blood vessels are near the cells and are called the __________________.
5. Blood carries ___________ and _____________ to every cell and the cells release
____________ products like CO2 into the blood.
6. Your blood vessels are about ____ Thousand Km. Long.
7. The __________ side of your heart squeezes and pushes blood through the lungs to get
Oxygen.
8. The _________ side of your heart pushes the blood to your __________.
9. There are 2 kinds of cells in your blood: ________ blood cells and _______ blood cells.
10. There are _____ Trillion RBC in your body, and for every 1000 RBC there are ____ WBC.
11. Each day you make about _____ Billion RBC which live for about ___ months and your
WBC , which live for about ____ weeks.
12. Your blood moves through your body about _____ thousand times a day.
13. It takes about _____ to _____ seconds for blood to travel from your heart and back
14. You have 3 kinds of blood vessels: Those carrying blood away from your heart are
called ___________ . Those carrying blood toward your heart are called ___________, and
those very small ones connecting the other two are called _____________.
15. Fighter Jet pilots need to wear ___ suits with air bladders in the legs which automatically
inflate with air to put pressure on their lower body to keep ______ in their upper body so they do
not Pass Out.
Video Notes Blood and Circulation
___ - ___
1. Your human Heart is about as big as your Fist.
2. The bigger sound and Push of your heart is the Lub sound, and the next and smaller push
of your heart is the Dub sound.
3. The blood Vessels near your Heart are Large in size and the vessels become
smaller the farther they are from the heart.
4. The smallest blood vessels are near the cells and are called the Capillaries .
5. Blood carries Oxygen and Nutrients to every cell and the cells release
Waste products like CO2 into the blood.
6. Your blood vessels are about 100 Thousand Km. Long.
7. The right side of your heart squeezes and pushes blood through the lungs to get
Oxygen.
8. The left side of your heart pushes the blood to your body.
9. There are 2 kinds of cells in your blood: Red blood cells and White blood cells.
10. There are 25 Trillion RBC in your body, and for every 1000 RBC there are 1 WBC.
11. Each day you make about 200 Billion RBC which live for about 4 months and your
WBC , which live for about 2
weeks.
12. Your blood moves through your body about 100 thousand times a day.
13. It takes about 35 to 40 seconds for blood to travel from your heart and back
14. You have 3 kinds of blood vessels: Those carrying blood away from your heart are
called Arteries . Those carrying blood toward your heart are called Veins, and
those very small ones connecting the other two are called Capillaries.
15. Fighter Jet pilots need to wear G suits with air bladders in the legs which automatically
inflate with air to put pressure on their lower body to keep Blood in their upper body so they do
not Pass Out.