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Why must the plant which grows directly from the fern spore be wet?

so that the egg can be fertilized
so that it can grow
in order to produce a seed

1 Answer

1 vote
Sperm have flagella, which are whip-like tails that allow them to swim. In order to swim, they need water. This means ferns can only successfully reproduce in wet places, or after a rain. After fertilization, the sporophyte grows up on top of the gametophyte.
User John Polo
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