Plant Biology & Growth Crossword

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Across
  1. 2. Photosynthesis occurs in the __________
  2. 7. Soil __________ is the measurement of the alkalinity or acidity of soil and is measured on a scale of 0-14
  3. 10. This is a very important form of nitrogen for plants
  4. 12. Sugar is stored as __________, then built into plant tissue
  5. 13. This is the breakdown of glucose molecules to release energy
  6. 14. Carbon dioxide combines with energy and water in chloroplasts to make __________
  7. 15. The response of the plant to grow towards or away from the force of gravity
  8. 17. The response of the plant to a particular chemical
  9. 18. The response of the plant to moisture
  10. 20. __________ in the stem cause the plant to move towards light because they will move to the dark side of the plant and create cell elongation
  11. 22. Nitrate exists in soils and is released from plant residues and organic matter during __________
  12. 23. __________ nutrients are found in air and water, provided by nature
  13. 24. Nitrate can affect surface and __________ quality
Down
  1. 1. This is the growing of plants in liquid nutrient solution with or without use of artificial media
  2. 3. The response of the plant to touch
  3. 4. Finish the equation: __________ + Water = Glucose + Oxygen
  4. 5. These are required for plant growth: adequate water and __________, sufficient light, correct atmospheric factors, soil or media, and correct temperature
  5. 6. A process in plants which converts light energy to chemical energy
  6. 7. The response of the plant to light
  7. 8. __________ are also known as minor elements or trace elements and they are essential in small quantities
  8. 9. Nitrate is not present in sufficient quantities for crops, therefore __________ or manure need to be applied
  9. 11. __________ are found in the soil and are needed in large amounts by the plant
  10. 16. __________ agriculture is known as conventional farming, modern agriculture, and industrial farming and is the practice of increasing agricultural output while enhancing environmental quality and natural resources
  11. 19. Finish the equation: Glucose + __________ = Carbon Dioxide + Water
  12. 21. Finish the equation: 6CO2 + 6H2O = C6H12O6 + __________