Plants

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Across
  1. 4. Part of the flower.
  2. 5. We conduct a fair test to answer a _____ question.
  3. 7. The variable that is changed during the investigation called ___ variable.
  4. 9. The male part of a flower called ___.
  5. 10. Some plants have ___ that produce seeds which grow into new plants.
Down
  1. 1. Seeds develop when ___ from male parts came into contact wirh the female parts of flowers.
  2. 2. To make the test fair, we have to keep ____ the same.
  3. 3. Plants are living things because they are ____, feed and grow.
  4. 5. Flowers help plants to reproduce because they make ___.
  5. 6. Cones are produced by ___ trees that don't produce flowers.
  6. 8. All plants have roots, stems, and ____.