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GCSE Biology Paper 1 (9-1 Exams)

Cells Root Hair Specialised Surface Plant Absorbing Water

Root hair cells specialize in absorbing water and minerals from the soil through long, hair-like extensions that significantly increase the surface area for absorption.

Root hair cells are specialized for absorbing water and minerals from the soil. They have long extensions, or 'hairs', which increase the surface area for absorption.

Front What are root hair cells specialised for? What is its function? How are they specialised?
Back
  • Root hair cells are cells on the surface of plant roots that are specialised for absorbing water and minerals. 
  • They grow into long "hairs" that stick out into the soil. This gives the plant a big surface area for absorbing water and mineral ions from the soil.

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