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What is a characteristics of subkingdom phanerogams

Answer»

The sub-kingdom Phanerogamae consists of plants that bear seeds with evident reproductive organs called as “Flowers”. They are the most advanced plants, with WELL-developed roots, leaves, stems, and flowers.



The sub-kingdom Phanerogamae is divided into 2 GROUPS – Angiosperms and GYMNOSPERMS, BASED on the presence or absence of fruits, or the presence of naked ovules or protected ovules.



The main characteristics of Phanerogams are:



1.       They have a saprophytic body, and is well differentiated into true roots, stems, and leaves.



2.       Well developed vascular tissues are present, which forms the vascular system.



3.       Well-developed, multi-cellular sex organs are present.



4.       After fertilization, the embryo DEVELOPS from the fertilized egg.



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