Mitosis

Mitosis

The three main purposes of cells:

• Growth
• Repair
• Development

Three main stages of cell cycle:

• Growth
• DNA replication and mitosis
• Division

Stage1-Growth:

As a cell increases in size it increase the number of sub-cellular structures it has e.g

• mitochondria
• ribosomes

Stage2-DNA replication and mitosis:

Next the Dna is duplicated so that the two new cells will have a full set of DNA

As…