Studied Sites of Collection | Tail moment | Tail DNA (%) | Tail length (PX) | Head DNA (%) | Head diameter (PX) | DNA damage (%) | Intact cells |
El-Lahon canal (Branch of the river Nile) | 0.065 | 3.3 | 0.76 | 96.7 | 12.33 | 2.97 | 96.7 |
El-Bats drainage canal | 1.69 | 36.5 | 4.14 | 63.4 | 13.2 | 25.6 | 74.4 |
El-Wadi drainage canal | 1.223 | 27.8 | 3.5 | 72.12 | 13.43 | 17.43 | 82.4 |