Please enable JavaScript.

Coggle requires JavaScript to display documents.

Circulatory System (Parts (Heart (Left (Left side of the heart is where…

- - - - Top of the heart is collectively called the atrium
    - - Bottom of the heart is collectively called the ventricles
    - - Left side of the heart is where the the oxygenated blood from the lungs enter
      - Left Ventricle pump the deoxygenated blood to the body
    - - Right side of the heart is where the deoxygenated blood from the body cells enter
    - - Coated with epithelial tissues to allow the free flow of blood
      - If the epithelia tissues harden, serious problems would occur because there would be difficulties for the flow of blood
  - - - Fight infection and kill bacteria
      - Around 1% of total blood volume
    - - Contain protein called hemoglobin which carries and transports oxygen
      - Hemoglobin transport oxygen
      - Around 1/2 of total blood volume
    - - Protein rich liquid that carries along with them red blood cells.
      - Around 1/2 of total blood volume
    - - In charge of blood clotting
      - Around 1% of total blood volume
  - - - Arteries are red
      - The walls of the arteries are thick become blood is pumped directly from the heat which contains high pressure
      - Arteries are the blood vessels that carry oxygenated blood around the body to the different parts
      - Larger in diameter when closer to the heart
    - - Viens are blue
      - Viens are the blood vessels that carry deoxygenated blood into the blood
      - The walls of the veins are the second thickest
      - Larger in diameter when closer to the heart
    - - Connect the arteries and veins
      - System of network that form a web like shape and contain alveolus in them
      - Alveoli and capillary is where the gas exchange takes place, oxygen diffuse through alveoli and capillary into the blood stream and CO2 diffuse across the alveoli to be exhaled out of the system