Crossword Generator

The Cardiovascular System

Biology
11/16/2022

Horizontal Words

  1. This colour of blood cells help to produce antibodies and keep us healthy (5)
  2. When blood vessels decrease in size (16)
  3. This blood vessel has a thick outer wall and layer of muscle (6)
  4. This colour of blood cells contain haemoglobin (3)
  5. The largest component in blood (6)
  6. This blood vessel has a wide central lumen (4)
  7. The two 'middle' valves which have the same name (10)
  8. When blood vessels increase in size (12)
  9. Deoxygenated blood is sent to the lungs here (16)
  10. This divides the left and right side of the heart (6)

Vertical Words

  1. Blood is redistributed to areas which need it the most (24)
  2. Chambers at the top of the heart (6)
  3. These help to clot blood at the site of a cut (9)
  4. Blood vessel that takes Oxygenated blood to working muscles (5)
  5. This blood vessel has a wall that is only one cell thick (11)
  6. Chambers at the bottom of the heart (10)
  7. Oxygenated blood is brought back from the lungs through here (14)
  8. Valve that separates the right atrium & ventricle (9)
  9. Deoxygenated blood enters the heart from the muscles here (8)
  10. Valve that separates the left atrium & ventricle (8)
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