It depends on the seed. Some seeds require complete darkness, some require semi-darkness, and others require light.
The difference is that the bean seed germinates by dicots and the corn seed germinates by monocots.
They protect the seed to not get damage before it germinates
The plant-seed germinates well in burned soil
When a plant starts to grow from a seed we say the seed germinates.
When a monocot seed germinates a single leaf is produced. Two seed leaves are produced with a dicot germinates.
Soil is critical in determining the moisture availability. It also affects the temperature which is a germination factor. If it is too hard, the seed can't escape the seed coat.
dormancy
A seed derives its food from the cotyledones or endosperm during germination
yes.
MAGIC TREE!
True.
A seed germinates when it is in a favorable condition, and thus begins to grow a root and a seed leaf. As these two parts continue to grow, the leaf will eventually poke through the soil.