Question

seminar on pteridophyta for 5 mins

Answer 1

in pteridophyta the plant body is differentiated into roots,stems &leaves and has xylem and phloem. It have naked embryos that are called pores. the reproductive organs of plants in this group is very inconspicuous and they are therefore called cryptogamae

Answer 2

in pteridophyta the plant body is differentiated into roots,stems &leaves and has xylem and phloem. It have naked embryos that are called pores. the reproductive organs of plants in this group is very inconspicuous and they are therefore called cryptogamae