why do the form of Nutrition vary from organism to organism explain with suitable example

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Dear Student, 1. Every organism evolved in a different way from unicellular amoeba (use only single cell for all its cellular activities, take in food by the process of phagocytosis) to multicellular humans(have proper digestive system follows proper pathway from ingestion to excretion), there mode of nutrition depends upon the structure they have evolved with. 2. Mode of nutrition also depends upon the climate in which the organism live. 3. It also depends upon the resources available to the organism. Regards

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