Table 4. Measurements of DNA damage in liver cells from control and ZnONP-treated rats

Treatment	Dose (mg/kg)	Tail length	Tail in DNA	Tail moment	Olive tail moment
G1	0	4.94	8.87	0.46	1.23
G2	100	7.43	9.421	0.56	1.36
G3	200	6.22	13.21	0.98	1.39
G4	300	10.44	16.79	2.097	2.09
G5	400	9.39	14.48	1.90	2.02
G6	600	10.67	18.89	2.44	2.39