Mitosis is a type of cell division that is essential for the growth in multicellular organisms. In the process of mitosis, a single cell divides into two identical daughter cells. Each daughter cell receives a complete copy of the genetic information contained in the parent cell’s DNA, which is important for growth and development.
8 Important Reasons to prove “Mitosis necessary for Growth”
Mitosis necessary for Growth for the following reasons –
- Cell division – Mitosis is the process by which a single cell divides into two identical daughter cells. Each daughter cell gets the same genetic information as the parent cell. This allows cells to increase in number and contribute to growth of the organism.
- Repair and Replacement of damaged cells – Mitosis also plays an important role in repairing and replacing damaged or worn-out cells. When a tissue is damaged, cells in the area divide and multiply to replace the damaged cells. This process is called Cell Proliferation.
- Tissue Growth and Development – Mitosis is also necessary for the growth and development of tissues and organs. As cells divide, they contribute to the growth of the tissue, allowing it to reach its full size and function properly as a tissue or organ.
- Embryonic Development – Mitosis is also important l for Embryonic Development. During embryonic development, cells divide and differentiate into specific cell types that form the various organs and tissues of the body.
- Aiding in Wound Healing – When the body experiences an injury, mitosis is activated in the affected area to generate new cells and repair the damaged ones. This process is essential for wound healing and helps the body to regain its normal functioning of the organism.
- Maintenance of Chromosome Number – During mitosis, the chromosomes in the parent cell are replicated and divided into two daughter cells. It ensures that each cell receives the correct number of chromosomes. This is very important for maintaining the genetic integrity of the cells and the organism as a whole.
- Maintenance of Cell Populations – Mitosis also plays a role in maintaining a stable population of cells within the body. As cells age and become damaged, they undergo programmed cell death, known as apoptosis. Mitosis helps to compensate for this loss by producing new cells to replace the dead cells.
- Regulating Cell Size – Mitosis is also essential for regulating cell size. As cells grow and increase in size, they eventually reach a point where they need to divide in order to maintain a healthy balance between the size and number of cells in a tissue.
Did you find this article helpful? We’d love to hear your thoughts and suggestions in the comments!
Also Check – Mitosis In Plant Cell and Animal Cell- Differences and Similarities
Also Check – 12 Important Significance of Mitosis
Also Check – Mitosis and Meiosis
Also check – 7 Important Difference Between Mitosis and Meiosis
4 Comments on “Why is Mitosis necessary for Growth?”