In which of the following plants is the gamet | vedclass

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Question

(A) In the plant kingdom,the life cycle involves an alternation of generations between a haploid gametophyte and a diploid sporophyte. In Bryophytes (

Vedclass · Accepted Answer

Nephrolepis

Vedclass · Answer

(A) In the plant kingdom,the life cycle involves an alternation of generations between a haploid gametophyte and a diploid sporophyte. In Bryophytes (like $Funaria$ and $Anthoceros$),the gametophyte is the dominant,independent,and photosynthetic phase. In Pteridophytes (like $Nephrolepis$),the main plant body is a sporophyte,which is dominant,independent,and photosynthetic. The gametophyte in Pteridophytes is small,inconspicuous,and often short-lived,making it the secondary or reduced stage compared to the sporophyte. Therefore,$Nephrolepis$ (a fern) is the correct answer.

In which of the following plants is the gametophytic stage considered secondary or reduced?

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