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Debora a ca te paso lo de biologiaa:
tallo anfibias:el tallo es subterraneo, se denomina rizoma y crece horizontal al suelo
tallo flotantes: tiene epidermis delgada con parenquima, no tiene tejido de sosten, son verdes y muy fragiles.
tallo sumergidas: igual a las flotantes
tallo flotantes: sin cuticula
a travez de los tallos las flotantes y sumergidas intercambian gases con el agua es decir: respiran. entra oxigeno a la planta y sale diox. de carbono
Debora a ca te paso lo de biologiaa:
tallo anfibias:el tallo es subterraneo, se denomina rizoma y crec
hojas anfibias: con cuticula, con estomas ( orificios por donde entran y salen gases verdes porqe poseen clorofila.
hojas flotantes: sin cuticula, con parenquima muy verdes porqe tiene mucha clorofila, epidermis delgada
hojas sumergidas: igual a las flotantes, son muy finas.
Te quiero muchisimo. beso nos vemos mañana
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Besitos:)