Grade 9 Biology

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Across
  1. 5. Thread-like structures in fungus
  2. 7. A sweet sugary substance produced in flowers
  3. 8. This become a fruit after fertilisation
  4. 10. The outside of a bean
  5. 11. One example of a decomposer
  6. 14. This solution is used to test for starch
  7. 16. A place where an organism lives
  8. 17. Plants store glucose in this form
  9. 18. Microscopic, floating animals
  10. 22. The name of a young plant
  11. 23. Plants can _____ if they don't get enough water
  12. 24. A plant that grows where people don't want it
Down
  1. 1. This is formed when the nuclei of two gametes fuse together
  2. 2. Where pollen is made in a flower
  3. 3. These always contain seeds
  4. 4. Where photosynthesis happens in a plant cell
  5. 6. An animal that eats plants
  6. 9. A female part of a flower
  7. 12. An animal that eats other animals
  8. 13. A mineral salt needed for making proteins in plants
  9. 15. A mineral salt needed for making chlorophyll
  10. 19. Where you would find the female gametes in a flower
  11. 20. Plants make this carbohydrate during photosynthesis
  12. 21. A plant that germinates, grows and dies in less than a year
  13. 22. The male parts of a flower