It is a large, spherical organelle present in the cell. It is considered to be the brain of the cell. Nucleus is surrounded by a membrane called the nuclear membrane and is filled with a semi-solid substance called the nucleoplasm. It is the most important component of the living cell. After staining, it can be easily seen with the help of a microscope. In Animal cells, nucleus lies at the centre of the cell whereas in Plant cells, it is present at the periphery of the cell due to presence of a large vacuole. The nucleus consists of the following four parts:
Functions of Nucleus :-
________________ is genetic recombination takes place? | |||
Right Option : D | |||
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Which part of the cell is called as the brain of the cell ? | |||
Right Option : A | |||
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Phosphorus is a structural element in ____________________ . | |||
Right Option : D | |||
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