luisazavala242809 luisazavala242809
  • 29-07-2020
  • Biology
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when a child is born with down syndrome when did the mutation occur

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abbie705
abbie705 abbie705
  • 29-07-2020

Answer:

Down syndrome occurs when the nondisjunction occurs with Chromosome 21. Meiosis is a special type of cell division used to produce our sperm and egg cells.

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