Double non-disjunction in maternal meiosis II giving rise to a fetus with 48, XXX, + 21

Keyphrases

• Fetus 100%
• Nondisjunction 100%
• Meiosis II 100%
• Cellular Level 33%
• Chromosome 21 33%
• Down Syndrome 33%
• Aneuploidy 33%
• X Chromosome 33%
• Termination of Pregnancy 33%
• Abnormal Karyotype 33%
• Maternal Serum 33%
• Microsatellite Polymorphism 33%
• Heteromorphism 33%
• Serum Analytes 33%
• Double Aneuploidy 33%
• Segregation Defect 33%
• Double Trisomy 33%

Biochemistry, Genetics and Molecular Biology

• Nondisjunction 100%
• Meiosis 100%
• Aneuploidy 66%
• X Chromosome 33%
• Karyotype 33%
• Trisomy 33%
• Chromosome 21 33%
• Cytogenetics 33%
• Down Syndrome 33%
• Microsatellite 33%