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The importance for mitosis in a skinned knee is, to develop and produce new cells, healing the skin

It is importance for plant growth, as to produce new cells for the development, increasing the number of cells and increasing the height of the plant.

It helps in the repair of skinned knee and also promotes the growth of the plant by participating in the meristematic activity.

  • Mitosis is a process in cell division cycle in which the parent cell divides into two daughter cells and the daughter cells receive the same number of chromosomes as that of the parent cell that is why it is called as reductional division.
  • The mitosis occurs in the somatic cells of the plants and animals.
  • In the injured or skinned knee it will help in division of normal healthy cells so as to repair and replace the worn and injured cells hence, it will help in recovery of the injured knee.
  • Active cell division via mitosis and differentiation occurs at the meristematic regions of the plant at the stem and root regions.
  • It helps in increase in number of cells in the growing regions of the plant body hence, support growth of the plant.
  • Hence, mitosis plays an important role in the repair of skinned knee and during growth of a plant.

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