Question

write a brief note on nucleus​

Answer 1

Answer:

here is ur answer

Explanation:

nucleus nucleus is the director or the boss of the cell which controls all the activities of the cell nucleus is present inside the cell surrounded by cytoplasm. most of the cells have one nucleus whereas the cells like muscle cells have more than one nucleus nucleus is a spherical body which consists of four parts namely

1. nuclear membrane

2. nucleoplasm

3. nuclleous

4. chromosomes

Answer 2

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Nucleus was discovered by Robert Brown in 1831.Nucleus is the metabolic centre of eukaryotes...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......

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