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Selaginella and Salvinia are considered ...

Selaginella and Salvinia are considered to represent a significant step toward evolution of seed habit because

A

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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The correct Answer is:
A
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