The cell is the basic, structural and functional unit of life. In this note, we discuss the various parts of the cell like the cell wall, nucleus etc with their function.
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Amoeba is a unicellular organisms and hydra is a multicellular organisms. Unicellular organisms are made up of single cell whereas multicellular organisms are made up of more then one cells. In this note, we study detail about amoeba and hydra.
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