Hint: After pollen fertilisation and some growth inside the mother plant, seeds are the result of the ripened ovule. The embryo develops from the zygote and the seed coat from the ovule's integuments.
Complete answer:
Planting seeds at the proper depth increases the likelihood of them growing into hardy seedlings and increases germination rates. The exact depth varies according to the size and form of seeds you have.
Most seeds, including most popular vegetable and fruit seeds, need soil coverage: Brassicas are a type of cabbage (broccoli, cabbage, cauliflower), Toasted tomatoes.
Some seeds require light in order to germinate. Simply position them on the soil's surface and gently press them down to ensure good touch. Here are some examples: Lettuce, Dill, Ornamental pepper
In general, seeds should be planted at a depth twice their width, or diameter. For example, if you have a seed that is about 1/16 inch thick, plant it about 1/8 inch deep. Large bean seeds (up to 1/2 inch wide) can need to be planted an inch deep.
Place tiny seeds on the soil's surface and barely cover them with soil or vermiculite.
When you plant the seeds, avoid compacting the dirt on top of them. It is preferable if the soil is solid but not compacted.
So, the correct option is ‘A’ i.e, 'True'.
Note: When seeds are sown at the proper depth, the plant's root system forms right at the soil's surface, The seed should be planted about 2-3 inches deep in the soil. Perfect depth promotes plant growth and provides adequate nutrients.
