The correct differentiating point between trichome and root hair is

Options

A. Root hair is an epidermal structure while trichome is a hypodermal structure.
B. Root hair is multicellular while trichome is unicellular Root hair helps in water absorption while trichome helps in prevention of water loss
C. Root hair helps in water absorption while trichome helps in prevention of water loss
D. Root hair may be branched or unbranched but trichome is always branched .

Answer

C