Pediatrics Cytogenetics 75cd08a8 Trisomy 13 is seen in - A Edward syndrome B Patau syndrome C Down syndrome D Tumer syndrome High-Yield Explanation Ans. is 'b' i.e., Patau syndrome Trisomy 13- Patau syndromeTrisomy 18- Edward syndromeTrisomy 21- Down syndromeXO- Turner syndromeXXY- Klinefelter syndrome