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Plzzzzzz reply as soon as possible.......this is from botany section..

Plzzzzzz reply as soon as possible.......this is from botany section..

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2 Answers

Simran Vinaik
askIITians Faculty 1230 Points
6 years ago
The first statement is correct as bryophytes and pteridophytes have free living gametophyte.
second statement is also correct as some ferns like Selaginella and Salvinia are heterosporous and all gymnosperms are heterosporous.
Third statement is also true.
fourth is wrong because the sporophyte in mosses is more elaborate than that in liverworts
Fifth is wrong as Pinus is monecious even though Marchantia is Dioecious.
So answer will be B
SR Roy
128 Points
5 years ago
The first statement is correct as bryophytes and pteridophytes have free living gametophyte.second statement is also correct as some ferns like Selaginella and Salvinia are heterosporous and all gymnosperms are heterosporous.Third statement is also true.fourth is wrong because the sporophyte in mosses is more elaborate than that in liverwortsFifth is wrong as Pinus is monecious even though Marchantia is Dioecious.So answer will be B

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