In all seed-bearing plants,the alternation of | vedclass

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(B) In all seed-bearing plants (gymnosperms and angiosperms),the dominant phase is the diploid sporophyte $(2n)$.The gametophytic phase is highly redu

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Diplontic life cycle

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(B) In all seed-bearing plants (gymnosperms and angiosperms),the dominant phase is the diploid sporophyte $(2n)$.The gametophytic phase is highly reduced and represented by only a few cells.Since the diploid sporophyte is the main plant body and the gametophyte is dependent on it,this type of life cycle is known as the Diplontic life cycle.

In all seed-bearing plants,the alternation of generations is of this type:

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