The Human Circulatory system

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Across
  1. 3. A blood clot that forms inside one of your veins or arteries
  2. 5. a sticky substance made from leftover food particles and saliva that mix in your mouth
  3. 6. muscle , Cardiac muscle tissue is only found in your heart, it performs contractions that allow your heart to pump blood through your circulatory system.
  4. 7. small and colourless cell fragments in our blood that form clots and stop or prevent bleeding.
  5. 8. blood, blood without oxygen that is carried back to the heart
  6. 10. The arteries are the blood vessels that deliver oxygen-rich blood from the heart to the tissues of the body
  7. 11. blood cell, a type of blood cell that carries oxygen around the body.
  8. 13. temporary chest pain or discomfort that happens when your heart doesn't get enough blood and oxygen
Down
  1. 1. a type of protein that allows red blood cells to carry oxygen to other cells in the body.
  2. 2. system, The circulatory system is made up of blood vessels that carry blood to and from the heart.
  3. 4. blodd cell, part of the body's immune system. They help the body fight infection and other diseases.
  4. 5. carries water, salts and enzymes. The main role of it is to take nutrients, hormones, and proteins to the parts of the body that need it.
  5. 6. tiny blood vessels connecting arteries to veins
  6. 8. blood, blood cell with large percentage of oxygen and low in carbon dioxide
  7. 9. a type of fat found in your blood. Your liver makes cholesterol for your body. You also can get cholesterol from the foods you eat
  8. 12. a type of blood vessel that return deoxygenated blood from your organs back to your heart