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Seed coat, micropyle, endosperm and embryo are major parts of a seed. The seed coat protects, micropyle allows water to move in, endosperm nourishes the embryo and on germination a new plant emerges from the embryo.
endosperm
Monocotyledonous and dicotyledonous seeds have the following basic structures in common:The Seed coat or testa, protects the embryo against mechanical and chemical damage as well as dessication.The Cotyledon (or cotyledons), provides the food supply for the germinating embryo. The cotyledon(s) eventually develop into the primary leaves on germination of the seed.And the Embryo (or zygote), is the the diploid plant waiting to germinate.
The seed embryo is nourished by stored starch in the plant.
the endosperm is in the gymnosperm 'naked seeds' and the angiosperm flowering plants. in gymno - haploid (n) gives nutrients to the embryo the only difference with the angiosperm is that its not haploid (n) but triploid (3n)
Seed coat, micropyle, endosperm and embryo are major parts of a seed. The seed coat protects, micropyle allows water to move in, endosperm nourishes the embryo and on germination a new plant emerges from the embryo.
The embryo in the seed get food from endosperm and perisperm.
Seed coat, embryo and endosperm
The Seed coat, endosperm and embryo.
Three main parts of a seed are the endosperm, the embryo, and the seed coat.
to provide nourishment to the developing embryo in a seed
seedcoat,embryo,endosperm
endosperm and embryo
endosperm
Monocotyledonous and dicotyledonous seeds have the following basic structures in common:The Seed coat or testa, protects the embryo against mechanical and chemical damage as well as dessication.The Cotyledon (or cotyledons), provides the food supply for the germinating embryo. The cotyledon(s) eventually develop into the primary leaves on germination of the seed.And the Embryo (or zygote), is the the diploid plant waiting to germinate.
The seed embryo is nourished by stored starch in the plant.
A seed has a seedcoat, perisperm, endosperm, embryo, funicule & micropyle etc.