Plant Kingdom Class 11 Notes PDF
Plant Kingdom Class 11 Notes PDF, Plant Kingdom Notes PDF, Plant Kingdom PDF, Plant Kingdom Handwritten Notes PDF:- Whittaker classified all living organisms into five kingdoms based on cell structure complexity (prokaryotic and eukaryotic), body complexity (unicellular and multicellular), and mode of nutrition (autotrophs and heterotrophs).
Eichler's classification established a system for categorising the plant kingdom into two types. Class 11 Biology Ch 3 Notes discusses the two divisions of cryptogamic and phanerogamic. Cryptogamae plants are seedless and flowerless. These are primarily lower plants. Phanerogamae, on the other hand, are seed-bearing plants. These are higher plants with a body that is divided into stems, roots, and leaves.
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