T1R1I1S1O1M3I1C3
12 points
TRISOMIC is validvalid
a trisome [n TRISOMICS]
a chromosome that occurs three times in a cell instead of two, also TRISOME [n -S]
a trisome [n TRISOMICS]
a chromosome that occurs three times in a cell instead of two, also TRISOME [n -S]