Answers

2015-05-24T15:38:07+05:30
The ferns are pteridophytes.A fern bears large flat leaves with a large number of leaflets.THe young leaf(frond) develops initially as a coiled structure which gradually grows into full-fledged leaf. THe leaflets bear sporangia on the surface that produce spores.
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2015-05-24T15:47:47+05:30
Ferns are vascular plants differing from lycophytes by having true leaves
the leaves of  ferns are Megaphylls which are often pinnate.

Hope this may helps uu...................

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