VERY VARIED SYSTEM. “Some plants have only one type of sporophyte, but two types of gametophytes (essentially male and female gametophytes; the male only produces sperm, the female only produces eggs). Other plants have male and female sporophytes as well (male sporophyte only produces spores that create male gametophytes, and so on). Some plants can have just one type of sporophyte and just one type of gametophyte (in this case the single gametophyte produces both eggs and sperm).”
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linkedin post 2022-06-29 05:12:48
Nigel Fleming
September 21, 2022