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Question : State true (T) of false (F) for the given statements and select the correct option (a) 7 celled - 8 nucleated female gametophyte of angiosperms is fromed only by monosporic development (b) Multiplication by fragmentation is observed in filamentous fungi , filamentous algae and protonema ofmosses . ( c) water is required for transfer of male gametes in Vallisneria plant

Answer»

a(F), b(T), c(F)
a(F), b(T), c(T)
a(T), b(F), c(T)
a(F), b(F) c(F)

SOLUTION :Embryo sac is the female gametophyte angiosperms
In angiosperms , functional magaspore undergoes 3 mitotic division to PRODUCE 7 CELLED 8 nucleated embryo sac.


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