Question:
Which one is a non maternal age related cause of the
Last updated: 5/15/2023
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Which one is a non maternal age related cause of the phenotype known as Down syndrome in babies that have a total of 46 chromosomes in their karyotype OA non disjunction in germ line cells undergoing meiosis O B loss of heterozygosity OC spontaneous mutation of DNA in non germ line cells D reciprocal translocation between non homologous chromosomes E Robertsonian translocation