to protect the plants roots and to prevent water loss
Root Hairs
Epidermis is on the outside of root just beneath the palisade layer of the leaves. The epidermis is common in roots and will be used to absorb nutrients.
Root cap epidermis's function is protection while that of root hair is absorption .
is epidrmis present in root hairs
The special structural character that the root epidermis possess is the root hairs which enables it perform its functions effectively.
Stomata
epidermis
Epidermis is the outermost layer in plants just like the skin. Epidermis protects the internal tissues from mechanical injury and pathogens.It also helps in exchange of gases , transpiration and other processes.Root hair present on epidermis of root help in absorption of water and mineral from soil.
Root Hairs
Epidermis in roots: The epidermis in the roots of a plant is the outside layer of a root. It's function is to protect the root.Epidermis in leaves: There is an upper and lower epidermis in the leaves.
Epidermis dermatitis
on the epidermis.