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Which of the following is not true regarding pteridophytes ? 

Option: 1

Few pteridophytes are heterospores 


Option: 2

spore are formed after meiosis in ferns 


Option: 3

They possess vascular tissues 


Option: 4

Their main plant body is haploid 


Answers (1)

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Pteridophyta / Vascular Cryptogame -

First vascular and successful terrestrial plant with true roots, stem and leaves but no flower fruit and seeds.

- wherein

Eg. Azolla equisetum, Lucopodium.

 

 The main plant body of pteridophytes is diploid sporophyte , diffrentiated into true roots , stem and leaves 

 

Posted by

Ajit Kumar Dubey

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