Question
Define pteridophytes. Compare between bryophytes and Pteridophytes.
✓
Answer
Any simple vascular plant that produces spores, but not seeds, and has the diploid stage of its life cycle as the dominant form is called a pteridophyte.
Ferns, Lycopodium, and Club mosses are all pteridophytes.
Ferns, Lycopodium, and Club mosses are all pteridophytes.
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Bryophyta
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Pteridophyta
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i.
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Plant body is gametophytic.
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Plant body is sporophytic.
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ii.
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Real stem and leaves are always absent.
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Real stem and leaves are present.
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iii.
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Fixation of plant body is carried out by rhizoids.
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Fixation of plant body is carried out by roots.
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iv.
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Bryophytes are non-vascular in nature.
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Pteridophytes are vascular plants.
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