the seed splits open and the plant starts to grow.
The embryo part of the seed grows in to a new plant
Squash grows from the flower of the plant.
Plant Biology
Fruit
ROOT
root
stem
stem
a root
It is the embryo
It's the part of the tree that grows out of the trunk or the part of a plant that grows out of the main stem: the branch.
One part of how a plant grows with seeds is the process of germination. After a seed is planted in soil, it absorbs water and begins to sprout. The embryo within the seed then grows roots, a stem, and leaves, allowing the plant to develop and grow.