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Biology

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Biology

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Plant Structure, Growth and Function

Fern Life Cycles and Vascular Tissue

Description

Seedless vascular plants include ferns, horsetails, whisk ferns, and lycophytes. Ferns are the most common example. Whisk ferns and their relatives, along with horsetails, are monilophytes. Lycophytes include club mosses, spikemosses, and quillworts, and none of these are true mosses.

Seedless va...

Transcript

Existen tres grandes grupos de plantas en la tierra

las plantas no vasculares,

las plantas no vasculares sin semillas... y las plantas de semillas.

Las plantas vasculares sin semillas fueron las primeras

en desarrollar sistemas vasculares especializados,

en las primeras plantas altas de la tierra.

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