Changes
From Karnataka Open Educational Resources
547 bytes added
, 08:25, 17 August 2014
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| ===Notes for teachers=== | | ===Notes for teachers=== |
| + | #'''Gymnosperms have distinguished naked seeds without seed cover in their plantbody''' |
| + | #'''They are characterized by cones,male cone is a bundle of microsporophylls,whereas female cone is a bundle of megasporophylls''' |
| + | #'''They are perenial trees or shrubs,found in xerophytic, temperate and polar habitat''' |
| + | #'''Vascular tissues are more advanced than pteridophytes''' |
| + | #'''Cones are the gametophytic structures,rest of the plantbody is sporophyte''' |
| + | #'''cones(gametophyte)are entirely dependent and a part of dominant sporophytic plant body''' |
| + | |
| ===Activities=== | | ===Activities=== |
| #Activity No #1 '''page_name_concept_name_activity1''' | | #Activity No #1 '''page_name_concept_name_activity1''' |