The function is to soak in and absorb all the water and pass it along to all the leaves so they can mix the water and light from the sun and produce food for the whole plant. This is called photosynthesis.
Awnser The function of a stem is to pass water to the roots
stem transports water from roots but branches transport from the to leaves
is to transport water for roots to the stem
xylem
The function of the stem in many plants is to help transport nutrients from the roots to the rest of the plant. For sunflowers, this is especially important due to the length those nutrients have to go.
it is mainly in the stem but partially in the roots
The Roots, Stems and Leaves are the main parts of the plant
They store food in the roots
the stem
The main function of the structures in a plant is to generally help in the growth of the plants. The main parts are the leaves, stem and roots. The leaves help in production of food, the stem stores the food while the roots hold the plant steady while feeding on essential nutrients from the soil.
Roots and stem get modified for storage or performing any specific function such as climbing or overcoming hostile environmental conditions. The basic difference between a root and stem is that in case of root, the primary vascular bundles are radial whereas in stems these are conjoint and collateral.
Because that's where the plant can absorb the water...not through the flowers or leaves.