There is a gametophyte, or sexual phase, and a sporophyte, the familiar, spore-producing phase. According to the Peterson Field Guide to Ferns, by Cobb, Farnsworth, and Lowe, if a spore lands in a ...
There is a gametophyte, or sexual phase, and a sporophyte, the familiar, spore-producing phase. According to the Peterson Field Guide to Ferns, by Cobb, Farnsworth and Lowe, if a spore lands in a ...
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