What is the structure and function of the cell nucleus?

The nucleus contains hereditary information about the characteristics of a given cell and the whole organism, which is realized in the synthesis of certain proteins. Outside – a nuclear membrane, inside – chromatin with seals – nucleoli.

Remember: The process of learning a person lasts a lifetime. The value of the same knowledge for different people may be different, it is determined by their individual characteristics and needs. Therefore, knowledge is always needed at any age and position.