Question

define seed?? please answer

Answer 1

A seed is a basic part of any plant. The ovules after fertilization, develop into seeds. A seed is made up of a seed coat and an embryo. The embryo is made up of a radicle, an embryonal axis and one (wheat, maize) or two cotyledons (gram and pea). A seed is found inside a fruit which converts into a new plant when we plant it. Hence, the seed is the most important part.

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Answer 2

A seed is an embryonic plant enclosed in a protective outer covering . The formation of the seed is part of the process ofreproduction in seed plants, thespermatophytes, including the gymnospermand angiosperm plants.

Seeds are the product of the ripened ovule, after fertilization by pollen and some growth within the mother plant. The embryo is developed from the zygote and the seed coat from the integuments of the ovule.