cellmultiplication
nounUK /ˈsɛl ˌmʌltɪplɪˈkeɪʃən/
US /ˈsɛl ˌmʌltəpləˈkeɪʃən/
Cell multiplication is when one cell splits to make more cells.
Cell multiplication helps a tiny seed grow into a big plant.
OTHER MEANINGS
2. The increase in the number of cells in a living thing.
Cell multiplication is fast when a baby is growing.
3. The process by which cells make copies of themselves.
Scientists studied cell multiplication under a microscope.
4. A step in healing where new cells replace old or damaged ones.
Cell multiplication helps a cut on your skin close up.