B1 Revision

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Across
  1. 3. An automatic response to stimulus designed to protect the body (6)
  2. 6. the hormone that is released when blood glucose levels are too high (7)
  3. 7. The process of maintaining a stable internal environment (11)
  4. 10. the brain and spinal code together are called the ______ (6,7,6)
  5. 12. A plants response to gravity (10)
  6. 13. glucose is stored in the liver as _______ (8)
  7. 15. A plants response to light (12)
  8. 17. Also known as a chemical messenger (7)
  9. 18. Plant growth hormone (5)
  10. 19. Something which causes a specific functional reaction (8)
Down
  1. 1. Diabetes is a condition in which the body cannot regulate ________ (7)
  2. 2. Name of the fatty layer covering the axon (6,6)
  3. 4. Plant hormone causing a germinated seed to turn starch into sugar for energy (12)
  4. 5. The process of maintaining an internal body temperature of 37 Degrees Celcius (16)
  5. 8. The gap between two neurones (7)
  6. 9. The process of keeping water levels in the body constant (14)
  7. 11. Another name for a nerve cell (7)
  8. 14. Bundles of neurones are called ______ (6)
  9. 15. The organ that releases insulin (8)
  10. 16. Receptor cells create electrical signals called _______ (8)