Across
- 3. Root hair cells have a high ____ of ions and sugars in their vacuoles and cytoplasm.
- 5. Root hair cells use this process to absorb mineral ions against a concentration gradient.
- 7. Unlike other plant cells, root hair cells do not contain this organelle.
- 8. Root hair cells have a thin ____ so that the diffusion pathway for osmosis is shorter.
- 9. Root hair cells are responsible for ____ of water and mineral ions.
Down
- 1. Root hair cells only remain _____ for a few weeks.
- 2. Root hairs are the ____ in plants.
- 4. Root hair cells have a lot of this organelle.
- 6. Root hair cells have a large ____ for absorption.
- 10. The process root hair cells use to absorb water.
