Seeds need roots because the soil sucks the water and the roots take it
A seed does not need roots until it germinates and then as it has become a seedling it requires roots to survive.
Radicle of the embryo in dicot seeds and seminal roots in monocot seed
Yes, many seed plants do have roots and stems. However, they do not have them initially, but they do grow them eventually.
The RADICLE in a seed will become the plants roots.
Yes they do
The seed contains only DNA for the plant body and small roots. when activated by water and warmth. The seed will put out roots to become established.
Roots are not part of a seed. Seeds typically consist of the embryo, endosperm, and seed coat. Roots develop after germination when the seedling starts to grow.
Plant Biology
Actually seed roots do stretch down only due to how the seed is planted.
roots (:
Kill yo self.
A seed does NOT always develop its roots first. The sprout that first emerges from a seed is actually the part that will develop above ground if the seed is planted in the ground. The root develops once this sprout begins to shed its seed casing.
Seed plants have both roots and stems. Roots anchor the plant in the ground and absorb water and nutrients, while stems support the plant and transport water and nutrients between roots and leaves.