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6. What does the phloem transport?

  • Sugars and amino acids
  • water and minerals

7. Which substances are produced by photosynthesis?

  • Oxygen and glucose
  • Carbon dioxide and Water

8. Is the phloem a continuous tube or a divide tube?

  • Divided
  • Continuous

9. How is sugar made in the leaves?

  • Photosynthesis
  • Respiration

10. How does water pass into a root hair cell?

  • Diffusion
  • Osmosis
  • Active transport

11. Carbon dioxide is required for what chemical process in plants?

  • Photosynthesis
  • respiration

12. Mineral ions are absorbed by the roots by...

  • osmosis
  • Active transport
  • diffusion

13. Where does water enter the leaf?

  • Mid rib
  • stem

14. What is the direction of flow of substances in the xylem?

  • Upwards
  • Downwards
  • Up and down

15. Water is required for what process in plants?

  • Photosynthesis
  • Respiration

16. How does water pass from the root hair cell to the xylem?

  • Osmosis
  • Active Transport
  • Transpiration
  • Diffusion

17. What does the xylem transport?

  • Water and minerals
  • sugar and amino acids

18. What are the three structures that only plant cells have?

  • Chloroplasts, large permanent vacuole, cell wall
  • cell membrane, cytoplasm, mitochondria

19. By what structure is water carried to leaves in?

  • Xylem
  • Phloem