what is a structure of nucleus
Answers
Answer:
The main structures making up the nucleus are the nuclear envelope, a double membrane that encloses the entire organelle and isolates its contents from the cellular cytoplasm, and the nuclear matrix (which includes the nuclear lamina), a network within the nucleus that adds mechanical support
Answer:
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Explanation:
The nucleus is an organelle found in eukaryotic cells. Inside its fully enclosed nuclear membrane, it contains the majority of the cell's genetic material. This material is organized as DNA molecules, along with a variety of proteins, to form chromosomes.
work of nucleus
It controls the heredity characteristics of an organism.
It main cellular metabolism through controlling synthesis of particular enzymes.
It is responsible for protein synthesis, cell division, growth and differentiation.
Stores heredity material in the form of deoxy-ribonucleic acid (DNA) strands.