Plant Organs and Response to Stimuli

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Across
  1. 4. buried underground to anchor the plant and take in nutrients and water.
  2. 6. the reason plant roots always grow downward.
  3. 7. the process by which green plants make their own food using the energy from the sun.
  4. 9. allows the flowers to reproduce and make new plants.
  5. 10. the reproductive part of the plant that attracts pollinators and produces seeds.
Down
  1. 1. take in carbon dioxide and release oxygen also where the food is made through photosynthesis.
  2. 2. a way a plant reacts when touching an object sometimes to keep it upright like a vine.
  3. 3. When a plant will grow towards a window on a sunny day.
  4. 5. the reason plants will grow towards a source of water.
  5. 7. are vital to the survival of all living things on Earth
  6. 8. something that causes a reaction like light, heat, gravity, water or touch.
  7. 9. the part of the plant that supports the leaves and flowers and transports water and nutrients from the roots.