Cell division by Mitosis

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Cell division by Mitosis 

I should be able to: 

  • Describe the importance of mitosis. 

  • Describe the stages of the cell cycle involving mitosis. 

 

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  • In the nucleus we find chromosomes, which are made from the molecule DNA. 

  • Body cells contain 2 of each chromosome. They are paired. 

  • Human body cells contain 23 pairs of chromosomes. 

  • Gametes have chromosomes which are not paired (ie human gametes have 23 single chromosomes).

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