Question

How does cancer relate to mitosis?

Answer 1

Cancer is a genetic disease that results in specific changes to the gene in one cell or group of cells. These modifications disrupt normal cell function, especially affecting how a cell grows and divides.

Complete answer:
-Mitosis is a type of cell division in which the mother cell divides to produce two new cells (daughter cells) that are genetically identified to itself. Mitosis is a part of the division process in the cell cycle in which the DNA of the cell’s nucleus is split into two equal sets of chromosomes.
-In our body mitosis is related to cell division which populates an organism body with cells during the development and growth and throughout an organism’s life, it replaces old, worn out cells with new ones. Mitotic divisions result in reproduction for eukaryotes giving new individuals in the population.
Each daughter cell gets a perfect full set of chromosomes in all of these to make sure there is mitosis taking place. The cells usually don’t function well with few or too many chromosomes and for this they may not survive or they may even cause cancer as they do not divide DNA so easily when mitosis takes place and makes so many daughter cells.
-The main aim of mitosis is to ensure that every daughter cell that gets formed is full and a perfect set of the chromosomes. If the cells have an excess or less number of chromosomes then it cannot function properly which makes them cancerous in nature.
-Cancer cells are the cells that divide aggressively forming solid tumours or spilling the blood with abnormal cells. Healthy cells end diving when there is no need for more daughter cells but cancer cells proceed to produce copies.
-Cancer cells do not interact with the surrounding cell and they grow rapidly and divide before cells are fully mature and remain immature thus large numbers of copies are formed.
-Hence the two daughter cells are formed from a mother cell in each mitotic cell division cycle of mitosis which means that every nucleus divides in each cell cycle once but in a cancer cell the division rate is very high and an unlimited number of copies are formed.

Note: In mitosis the daughter cell resemble the mothers cell in size, shape and chromosome complement and the chromosome number is same in daughter and mother cells and the process is very important for growth and division but in cancer cell develop and split up at an unexpected rate and have abnormal membranes, proteins etc.