It controls ALL the cells activities and contains genetic info. Without it we wouldn't exist.
Because it contains DNA
The full compliment of 46 ( 23 pairs ) chromosomes are found in the nucleus of somatic ( body) cells with the exception of the rbc and also the exception of the ova and sperm who carry only 23 ( a single set) chromosomes. Therefore the ova and sperm are haploid cells and the somatic cells are diploid cells. The dna (,the genetic material ) lies inside the chromosomes. The dna is instrumental for cellular activity
Prokaryotic cells (e.g. Bacteria) don't contain a nucleus, so it depends on what type of cell you're talking about. For eukaryotic cells, however, I would agree that the nucleus is the most important part.
It's like the brain of the cell, it controls the cell, if we didn't have it , our cells would probably die, causing our bodies to die
Because it is the brain of the cell.it is controls the cells and tells it what to do