Biology

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Across
  1. 2. what is respiration called without oxygen?
  2. 6. when the making of a more complex molecule is sped up
  3. 8. biological catalysts
  4. 11. what kind of transport does osmosis use?
  5. 12. eats both plants and meat
  6. 14. which intestine has finger like projection called villi
  7. 16. what do fertilisers enhance in the soil?
  8. 17. ATP = ADP + ?
  9. 18. what does blood enter the heart through?
  10. 22. what does the pancreas release when there is high levels of glucose?
  11. 23. a group of a single species
  12. 26. - in mitosis, where do the chromosomes line up?
  13. 29. what are hormones released by?
  14. 30. how do bacteria reproduce
  15. 31. what is the only source of new alleles?
  16. 32. the set of genes an organism possesses
Down
  1. 1. destroy pathogens by releasing antibodies
  2. 3. what makes the blood clot?
  3. 4. hollow dead tubes
  4. 5. full name for 'G' base
  5. 7. cells - ? - organs - systems
  6. 9. first stage of photosynthesis
  7. 10. which neuron is connected to a muscle?
  8. 13. the stomata is a pore which allows ____
  9. 15. what type of hairs absorb water via osmosis
  10. 19. area for conscious thought
  11. 20. non-living factors that can affect the distribution of plants and animals in an ecosystem
  12. 21. liquid with the same concentration as the cell
  13. 24. which ventricle has thicker walls?
  14. 25. where does fertilisation occur?
  15. 27. what is a random process?
  16. 28. the gene that masks another gene