Biology

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Across
  1. 1. What part of the brain controls the unconscious activities such as heart rate and breathing rate?
  2. 4. What bacteria converts ammonia to nitrates in the soil?
  3. 6. What type of enzyme is used to isolate the gene and plasmid?
  4. 8. What plant hormone is used to control ripening of fruit
  5. 10. What type of cells are responsible for the secondary immune response?
  6. 12. Apart from moisture and temperature, what other factors affect rate of decomposition
  7. 16. What occurs at the alveoli?
  8. 18. What is the circular area around an antibiotic where bacteria does not grow?
  9. 19. Where does respiration occur
  10. 20. What trial is testing on animal/tissue
  11. 22. Which gland are most hormones produced at?
Down
  1. 2. What process takes water from trees to clouds?
  2. 3. What does lipase break fatty acids down into?
  3. 5. What is the position of an organism on a food chain?
  4. 7. Which tissue is used for transpiration?
  5. 9. What is released when the concentration of blood glucose is too high?
  6. 11. What blood type IO an example of?
  7. 13. What base sequence is complementary to Thymine?
  8. 14. Form of cell division that occurs after Interphase?
  9. 15. What is a regular square that is used to count amount of organisms in the square?
  10. 17. Where is the specimen placed on to view it?
  11. 21. What is used to measure rate of respiration?