Question

How is cell division is important to unicellular and multicellular organisms?

Answer 1

Cell division :

1. Cell division is the process of reproduction by producing new cells from pre-existing cells.
2. Cell division is the most important process in all types of organisms.
3. There are main two types of cell division: mitosis and meiosis.
4. Mitosis is the type of cell division in which a cell gets divided into two daughter cells.
5. This process is mainly used by all organisms to produce new cells.
6. Meiosis is the process of cell division that produces four daughter cells.
7. The process of meiosis produces eggs and sperm cells.

Importance of cell division :

1. In unicellular organisms, cell division is important for reproduction only.
2. They produce their daughter cells by the mitosis type of cell division.
3. In multicellular organisms, cell division is important for producing new body cells and reproduction.
4. For producing new cells in the body, mitosis type of cell division is used.
5. Mitosis cell division is used to repair, growth and replacement in the body.
6. Meiosis cell division is only used for reproduction in sexually reproducing organisms.