The embryo part of the seed grows in to a new plant
Radicle and plumule or one can say embryo grows to form a new plant from the seed.
plumule develops into a shoot and then form a shoot system
Squash grows from the flower of the plant.
Spinach grows from seeds. The part of the plant you eat is the leaves. When the plant flowers the flowers produce seeds to plant and start new plants.
Seed
Fruit
ROOT
root
stem
stem
a root
It is the embryo