in the same order , the mean number of cells with chromatid and/or chromosome breaks per order , the mean number of cells with chromatid and/or chromosome breaks per 100 cells was 0.96 , 0.85 , 1.00 , 0.88 and 0.81 respectively , and for chromatid and/or chromosome gaps per 100 cells : 1.35 , 0.96 , 1.35 , 0.81 and 0.77 , respectively .
C0007634
the
C0008545
chromatid