Plant KingdomHard
Question
Protonema occurs in the life cycle of
Options
A.Riccia
B.Funaria
C.chlamydomonas
D.Spirogyra
Solution
Protonema represents the juvenile stage of moss (Funaria). It is much-branched, green filamentous structure formed by the germination of spores, under favourable conditions. The protonema consists of (a) some slender rhizoids (b) a number of arial green prostrte branches beating small lateral buds which grow up into new moss gametophores.
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