T1E1T1R1A1P3L1O1I1D2I1E1S1
16 points
TETRAPLOIDIES is validvalid
TETRAPLOIDY,
TETRAPLOIDY, the state of being tetraploid, having four haploid sets of chromosomes
TETRAPLOIDY,
TETRAPLOIDY, the state of being tetraploid, having four haploid sets of chromosomes