Why Pollen is Important in Fertilization
The zygote is formed as a result of fertilization. Make sure youre not accidentally harming bees either. Pin On Biology Related This movement can shake loose pollen from the flower. . Plant reproduction is the production of new offspring in plants which can be accomplished by sexual or asexual reproduction. In the flowering plants or angiosperms fertilisation takes place after the process of pollination ie the transfer of pollen grains from the anther to the stigma of the same or of the different flowers but of the same species. Pollen grains are the microgametophytes of seed plants that produce the male gametes needed for sexual reproduction Each pollen grain is contained within a pollen wall consisting of intine and exine over which the lipoid pollen coat lies 2 3Pollen wall development is an elaborate process which begins at the tetrad stage of microspores when the callose. Development of Embryo Sac. Some of these polle...
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