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→Notes for teachers
===Notes for teachers===
===Notes for teachers===
#'''Pteridophytes are the first evolved vascular plants'''
#'''Plant body is differentiated into root,stem and leaves'''
#'''There are two phases in life cycle,sporophyte is dominant,whereas gametophyte is small,but independent'''
#'''Their gametophyte is called as prothallus'''
#'''They usually found in humid shadow habitats'''
#'''They exhibit both sexual and asexual reproduction'''
===Activities===
===Activities===
#Activity No #1 '''page_name_concept_name_activity1'''
#Activity No #1 '''page_name_concept_name_activity1'''