. The multilayered root epidermis of some orchids and epiphytes function to
A. absorb water in dry season.
B. absorb nutrients in dry season.
C. absorb water in wet season.
D. absorb nutrients in all seasons.
Velamen is the multilayered epidermal layer found in the roots of some orchids and epiphytes which absorbs air in the dry season and water in the wet season.