Describe why mitosis is important to maintaining homeostasis within an organism?
The importance of mitosis to an organism is that it allows for rapid cell division to replace older, damaged or defective cells. This process ensures that the human body maintains a balanced population of healthy cells, and the ability to quickly divide ensures that there is enough to replace cells that are lost through injury or disease.
Describe mitosis and homeostasis?
Cell division is required for an organism to grow and sustain itself. All living cells in an organism need to divide in order to keep up with the growing population. Both cancer and aging are linked to cell division. In cancer, cells divide out of control, causing a mass to grow and invade surrounding tissues. In aging, cell division slows down, which leads to an increased vulnerability to disease and degenerative conditions.
Why does mitosis play a role in homeostasis?
Cell division is one of the critical processes that help to keep the body in balance and function properly. Aside from creating new cells to replace old ones, cell division helps to remove those that are damaged or simply no longer functioning properly. While there are many ways for a cell to divide, the process is usually completed through the creation of two daughter cells through mitosis.
Describe mitosis and homeostasis in animals?
In multicellular organisms, a similar process called meiosis is responsible for generating sex cells to continue the species. During meiosis, a single cell divides into two daughter cells, each with half the normal chromosome number. These daughter cells each carry one copy of the chromosomes and can start to develop a new embryonic cell line. This process allows for the genetic diversity of an organism to be increased.
Why does mitosis play an important role in the body?
In order to grow and maintain a balanced cell count, cells must divide to create new cells. These cells are created by the process of mitosis: the division of a single cell to form two daughter cells. The daughter cells have the same genetic makeup as the parent cell. This process allows for an organism to maintain a specific cell count and to replace aging and dead cells.