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प्रश्न
Comment upon the following:
Cellular structure
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उत्तर
Cellular structure -All living organisms are made up of one or many cells. Each cell contains a protoplasm wherein all the life activities are carried out. Protoplasm is surrounded by a thin, elastic plasma membrane. Plant cells possess an additional cell wall to provide rigidity to the cells.
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संबंधित प्रश्न
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