Download - Pteridófitas
Transcript
![Page 1: Pteridófitas](https://reader035.vdocuments.pub/reader035/viewer/2022081603/56813f57550346895daa2077/html5/thumbnails/1.jpg)
Caderno 2
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Características geraisHabitat
Terrestre úmidoÁgua doce
VascularesAumento do porte
Geração dominante:esporófito
20/04/23 lasneaux.blogspot.com
![Page 3: Pteridófitas](https://reader035.vdocuments.pub/reader035/viewer/2022081603/56813f57550346895daa2077/html5/thumbnails/3.jpg)
Xilema e floema
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traqueíde
Célula crivada
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Carbonífero:
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280 milhões de anos: carvão mineral
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Pterophyta
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Soro(esporângios)
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Báculo: pré-foliação
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Rizoma
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Cicl
o de
vid
a
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Cicl
o de
vid
a:is
ospo
rada
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Selaginella
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Cicl
o de
vid
a: h
eter
ospo
rada
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