it serves as a source of medicine or in making oil......
Perhaps. There are water plants however that have roots, stems, and leaves.
Air plants.
To separate plants with intermingled roots, gently tease the roots apart using your fingers or a garden fork. Be careful not to damage the roots as you separate the plants. Water the plants well after transplanting to help them recover from the disturbance.
Plants roots that are above ground are called aerial roots. Examples are some types of orchids, mangroves, and banyon trees.
Non-vascular plants
it is when you get a bee and it fertlizes the pollen to the stem to the roots to be fertlized it is when you get a bee and it fertlizes the pollen to the stem to the roots to be fertlized
Roots don't have roots, plants have roots.
what would happen to plants nutrition if plants did not have roots
Economic importance of bacteria
economic importance of phylum chordata
Economic importance of cotton stainer
The plants that have fine roots : Kangkong etc.....
Water used in photosynthesis by plants is made available by roots. That is why roots of plants are important to photosynthesis in terrestrial plants. Aqatic plants absorb water from their free surface, hence role of roots in these plants is limited.
Not all plants have roots (eg phytoplankton) and while some plants do grow form their roots (eg grasses), most plants do not grow from their roots but from their apical growing tip.
Roots are an incredibly important element to a great many plants. These plants depend on the roots to suck up water.
Plants roots
The roots.