Question

Light an essential condition for germinating? Why or why not?

Answer 1

Answer:

Sunlight- Some seeds need light forgermination, while in some seedsgermination is hindered by light.Germinating pea seeds do not needlight to complete the first stage of their growth, all of which takes place below the soil.A small root is the first thing to emerge on one end of the seed, followed by a small sprout bearing two small leaves called a cotyledon. Once the cotyledon rises above the soil, light becomes a crucial factor in the pea plant's proper development. At least 6 hours of direct sunlight are needed at this stage to encourage the plant to produce its own food through the process known as photosynthesis.