Ashu2459 Ashu2459
  • 10-06-2017
  • Biology
contestada

You can detect dna that is specifically from the x chromosome in a dna sample from a person. why can't you definitively determine the gender of that person (male or female) from the presence of the x chromosome?

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budwilkins
budwilkins budwilkins
  • 10-06-2017
Because all humans have at least one X chromosome. Females have 2 and males have 1.
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