The most prominent alternation of generations | vedclass

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(C) In the plant kingdom, the life cycle involves an alternation between a haploid gametophyte and a diploid sporophyte. In $Bryophyta$, the gametophy

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Pteridophyta

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(C) In the plant kingdom, the life cycle involves an alternation between a haploid gametophyte and a diploid sporophyte. In $Bryophyta$, the gametophyte is the dominant, independent phase, while the sporophyte is dependent on it. In $Pteridophyta$, the sporophyte is the dominant, independent, and photosynthetic phase, which represents a significant evolutionary advancement. In $Spermatophyta$ (Gymnosperms and Angiosperms), the sporophyte is even more dominant, but the gametophyte is highly reduced. Therefore, $Pteridophyta$ is often cited as the group where the alternation of generations is most clearly and prominently observed as a transition between two independent phases.

The most prominent alternation of generations is observed in $..........$.

Similar Questions

In which plants is the life cycle shown in the given figure observed?

In which alga is the life cycle shown in the given figure observed?

$A$: Different plant groups show different patterns of life cycles.
$R$: During the life cycle,there is an alternation of generation between a diploid gametophyte and a haploid sporophyte.

What type of life cycle in plants is indicated by the given figure?

Provide an explanation of the haplo-diplontic life cycles in bryophytes and pteridophytes.

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