Home › CBSE Class 11 (Science) › Biology › Anatomy of Flowering Plants › What are root hairs in terms of cell structure?
What are root hairs in terms of cell structure?
ABranched multicellular hairs
BDead fibre-like cells
CCortical outgrowths cells
DUnicellular epidermal growths
Answer & Solution
Correct answer: D. Unicellular epidermal growths
Root hairs are single-celled extensions of epidermal cells that absorb water and minerals.
Related questions
How do palm trunks increase in diameter?Which dicot shows anomalous secondary growth with a series of cambia?Which of these nonwoody plant parts shows secondary growth?Quiescent centre cells of the root meristem are known for?What covers the root apical meristem at the root tip?Cork cells are waterproof because they are coated with?Secondary growth is usually lacking in which group?Secondary growth mainly increases which dimension of a stem or root?