modeling mitosis

This is the cell before mitosis

This is the first part of mitosis, this is called a prophase.

  • replicated DNA molecules join together to forma sister chromatids

this is the second part of mitosis this is called metaphase

  • the chromosomes line up in the middle of the cell

this is the third part of mitosis, this is called anaphase

  • unite the sister chromatids and move the 2 halves of each chromosome away from each other to opposite sides of the cell

this is the fourth  and final part of mitosis called telophase

  • spinal fibres disappear and 2 nuclear membranes form

 

 

 

 

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