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Climbing fern

Climbing fern. Bird’s net fern. Fern frond. Fern fiddlehead. Frond with sori. Frond with sori. Sori closed up. A Fern Tree. xylem. phloem. Cross section of the stem of a typical fern. Sorus cross section. spores. Cell with thickened cell wall on it’s 3 sides.

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Climbing fern

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  1. Climbing fern

  2. Bird’s net fern

  3. Fern frond

  4. Fern fiddlehead

  5. Frond with sori

  6. Frond with sori

  7. Sori closed up

  8. A Fern Tree

  9. xylem phloem Cross section of the stem of a typical fern

  10. Sorus cross section

  11. spores Cell with thickened cell wall on it’s 3 sides Fern sporangium

  12. Fern prothallus

  13. Female sex organ a prothallus female sex organ spore germinates into a prothallus male sex organ

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