Organs in the Human Body

12345678
Across
  1. 2. The largest internal organ of the human body, which clots blood and protects from pathogens.
  2. 3. Visual sensory organs that are spherical in shape.
  3. 5. Connect the bones together.
  4. 7. Pumps about 2,000 gallons of blood every day.
  5. 8. The largest organ of the human body, which protects from external elements.
Down
  1. 1. Regulates blood sugar and plays a vital part in the digestive system.
  2. 2. Play a major role in the respiratory system, located in the thoracic cavity.
  3. 4. Bean-shaped and filter excess water and toxins.
  4. 6. Located in the head and suspended in cerebrospinal fluid.