Somatic Cells - cells not involved in the production of gametes. Mitosis only takes place in somatic cells.
Chromosome - Thread-like structures in the nucleus, containing genes.
Replication - when each chromosome in the nucleus makes a copy of itself (chromatid) to be used in cell division.
Human cells contain 46 chromosomes.
Mitosis is used for growth or replacement of cells. Bone marrow produces…