C fern sperm chemotaxis


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The Fern Life Cycle

They may be green, yellow, black, brown, orange, or red. The fern "life cycle" refers to sexual reproduction. Instead, they produce a haploid generation. Share Flipboard Email. They aren't like seeds of flowering plants. Science , — Ferns require water for sexual reproduction.
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Sperm chemotaxis - Wikipedia

One is the cumulus cells that surround the oocyte, and the other is the mature oocyte itself. Nature Cell Biol. Add links. The Fern Life Cycle.
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Sperm chemotaxis

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Description: EMBO J. Taken from ref. The outcome is a turn in the swimming path, followed by a period of straight swimming, [27] leading to the observed epicycloid-like movements directed towards the chemoattractant source. Annu Rev Cell Biol 4, —

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