Tuesday, October 11, 2011

Saturday, October 8, 2011


3.1 Reveiw Questions

The Circulatory System
  • What is the main function of the circulatory system?
  • What is the main function of the valves?
  • The heart is made of chambers.
  • Heart is made of muscle.
  • Compare and Contrast: Arteries and Veins
  • What is the main function of capllaries?
  • Describe the pathway of blood: a. From lungs to the cells b. From the cells to the lungs
  • Blood travels from the Right Atrium to the to be pumped to the lungs.
  • Blood from the Right Ventricle is rich.
  • The lungs replace the carbon dioxide with .
  • Oxygen rich blood is returned to the heart into the Left .
  • Blood passes through the Left Atrium to the .
  • Blood is made of , , , and .
  • what is the main function of: Red blood cells, White blood cells and Platelets.


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