Why do somatic cells only undergo mitosis not meiosis?
However, there is no need for somatic cells (body cells that do not participate in reproduction, all cells other than germ/sex cells) to be any different from each other, and so they produce identical copies through mitosis.
What happens during somatic cell division?
Somatic cells contain two copies of each of their chromosomes (one copy received from each parent). … During interphase, the cell grows and DNA is replicated. During the mitotic phase, the replicated DNA and cytoplasmic contents are separated and the cell divides.
Why is it important for somatic cells to undergo mitosis?
For you to stay alive and fully functional, these cells need to be continuously replaced. Mitosis is crucial to this process. Mitosis is the reason we can grow, heal wounds, and replace damaged cells. Mitosis is also important in organisms which reproduce asexually: this is the only way that these cells can reproduce.
What cells Cannot undergo mitosis?
Skin cells, red blood cells or gut lining cells cannot undergo mitosis. Stem cells do divide by mitosis and this makes them very important for replacing lost or damaged specialized cells. What is a stem cell? Stem cells are different from other cells of the body because stem cells can both: 1.
Do only somatic cells undergo mitosis?
All somatic cells undergo mitosis, whereas only germ cells undergo meiosis. Meiosis is very important because it produces gametes (sperm and eggs) that are required for sexual reproduction.
What are the two types of somatic cells in your body?
Some examples of somatic cells include nerve cells, skin cells, and blood cells. Germ cells have half the number of chromosomes that somatic cells have.
What are somatic cells example?
Examples of somatic cells are cells of internal organs, skin, bones, blood and connective tissues. In comparison, the somatic cells contain a full set of chromosomes whereas the reproductive cells contain only half. … Synonym: body cells.