Question

give the significant of fruit and seed formation​

Answer 1

Answer:

Seeds and fruits are formed by fertilization. In angiosperms, two structures are formed as a result of double fertilization – a diploid zygote and a triploid primary endosperm cell. The zygote develops into an embryo, whereas, the endosperm cell gives rise to endosperm. It provides nourishment to the growing embryo. Both fruits and seeds are an important part of angiosperms.

Significance of Seed Formation

Dependable Method:-

Seed formation is a dependable method. This is because pollination and fertilization of seed plants do not require water.

Seed formation is a dependable method. This is because pollination and fertilization of seed plants do not require water.Perrenation:-

Seeds are dry and have a dormant embryo with a thick protective seed coat. Thus, it is suitable for perrenation during unfavourable conditions.

Seeds are dry and have a dormant embryo with a thick protective seed coat. Thus, it is suitable for perrenation during unfavourable conditions.Dispersal:-

Seeds have the ability to disperse to a new habitat and colonise there.

Seeds have the ability to disperse to a new habitat and colonise there.Reserve Food:-

Seeds contain reserved food for nourishing the young seedlings until they are capable of producing food on their own.

Seeds contain reserved food for nourishing the young seedlings until they are capable of producing food on their own.Variations:-

Seeds are produced by sexual reproduction. Due to this, they carry a number of variations which helps them to adapt to different environmental conditions.

Seeds are produced by sexual reproduction. Due to this, they carry a number of variations which helps them to adapt to different environmental conditions.Storage:-

Seeds have stored food supply throughout the year, especially during unfavourable conditions.

Significance of Fruit Formation

Protection:-

The developing fruits protect the seeds from unfavourable conditions, mechanical injury and pests.

The developing fruits protect the seeds from unfavourable conditions, mechanical injury and pests.Dispersal:-

Fruits help in the dispersal of seeds to distant places.

Fruits help in the dispersal of seeds to distant places.Animal Food:-

Fleshy fruits are eaten by animals who also disperse the seeds to other places.

Fleshy fruits are eaten by animals who also disperse the seeds to other places.Provide Nutrition to Germinating Seeds:-

Some fruits also provide nutrition for developing and germinating seeds.

Some fruits also provide nutrition for developing and germinating seeds.Important for Humans:-

Fruits are an important source of food, organic acids, vitamins, minerals, proteins, oil and sugar.