Selaginella and Salvinia are considered to represent a significant step toward evolution of seed habit becauseA. Embryo develops in female gametophyte which is retained on parent sporophyte.B. Female gametophyte is free and gets dispersed like seeds.C. Female gametophyte lacks archegonia.D. Megaspore possess endosperm and embryo surrounded by seed coat.

Selaginella and Salvinia are considered to represent a significant ste

1.	Selaginella and Salvinia are considered to represent a significant step toward evolution of seed habit becauseA. Embryo develops in female gametophyte which is retained on parent sporophyte.B. Female gametophyte is free and gets dispersed like seeds.C. Female gametophyte lacks archegonia.D. Megaspore possess endosperm and embryo surrounded by seed coat.
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