Specialised Plant Cells - Root Hair
Biology: Cambridge International GCSE Supplement, topic 8.2.2
Root Hair Cell
Root hair cells are specialised (to perform a specific function). Their structure allows the plant to absorb more water. They also allow a plant to take in the minerals it needs to survive.
No chloroplasts
- These cells are located underground.
- This means that they do not contain chloroplasts (there is no light for photosynthesis).
Long projections
- Root hair cells have long projections that increase the surface area that the plant can use to absorb water and minerals.
Test yourself on Specialised Plant Cells - Root Hair
What type of plant cell does not contain chloroplasts?
Why do root hair cells have long projections (also known as 'hairs')?