Roots in general provide anchorage to the plants
The roots of plants.
Roots
Adventitious roots are roots that do not grow from the primary root of a plant. They usually grow from the stem of the plant and are used for support and anchorage of the plant.
Phloem and xylem tissue carries material from a plant's roots to its leaves.
Xylem tissue carries material from a plant's roots to it's leaves
ewan luga
Lateral roots are extentions out of the pericycle.
rhizoids
vascular tissuedermal tissueground tissue
Pith and cortex are the storage tissues in roots and stems
In search of moisture and minerals and also for better anchorage of the plant.