Esan9214 Esan9214
  • 24-09-2017
  • Biology
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How many chromatids does a chromosome have before dna replication?

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cwseibersowj88r
cwseibersowj88r cwseibersowj88r
  • 25-09-2017
At first the cells have the same number of chromosomes as mitosis. DNA replication occurs, giving a total of 46 chromosomes (or 23 chromosome pairs) and 92 chromatids (or 46 chromatid pairs).
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