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Classification of Plant Kingdom

December 15, 2018 MADHAVAKRISHNA ACADEMY 0

IMPORTANT POINTSFive kingdom classification system was given by Whittaker on the basis of following four criteria :(i) Cell structure(ii) Body Structure(iii) Mode of nutrition – Autotrophic and Heterotrophic(iv) Major ecological role.The five kingdoms are Monera, Protista, Fungi, Plantae and Animalia.The three-domain system is closely based on five-kingdom system.The Eukarya are […]

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Classification of Living Organisms

December 15, 2018 MADHAVAKRISHNA ACADEMY 0

Nature is formed by nonliving and living organisms. One who has life and performs biologicalprocesses and manifests to enviroment is called living organism. Living organism possess certain characterslike-reproduction, growth, development, reaction with environment adaptation and death. Besides theseit has characteristics like metabalism, entropy, efficiency to maintain heredity. It produces new […]