biology crossword

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Across
  1. 1. the latin name for the choroid
  2. 3. the largest part of the brain
  3. 4. the disease that causes cloudy vision
  4. 7. what is the largest sensory organ
  5. 8. what is the only connective tissues without intercellular fibres
  6. 9. the ....... photoreceptors are resposible for colour vision
  7. 12. the biggest part of the heart
  8. 13. the hormone released when encountering a stressful event
Down
  1. 2. the scientific name for blood cells
  2. 3. ........ is also called blood clotting
  3. 4. the part of the brain that controls balance
  4. 5. the muscle used to breath
  5. 6. the spiral looking part in the ear that contains many........
  6. 10. the reproductive organ found in both genders
  7. 11. the part seperating the two hemispheres of the brain