(a) What type of plants reproduce by sexual reproduction method?
(b) What is a seed? What are the parts of a seed? Explain with the help of a labelled diagram.
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Explanation:
The bryophytes, which include liverworts, hornworts and mosses, reproduce both sexually and vegetatively. They are small plants found growing in moist locations and like ferns, have motile sperm with flagella and need water to facilitate sexual reproduction.
the unit of reproduction of a flowering plant, capable of developing into another such plant.
They contain everything necessary for the growth and development of a new plant. The three primary parts of a seed are the embryo, endosperm, and seed coat. The embryo is the young multicellular organism before it emerges from the seed. The endosperm is a source of stored food, consisting primarily of starches.
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