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. 2021 Apr 8;11:7748. doi: 10.1038/s41598-021-87147-5

Figure 2.

Figure 2

Level of anthracene (ANT) in the culture medium (A) and in U. lactuca (B) cultivated with 1.6 μmol of ANT in 300 mL of culture medium (5 μM) for 0–72. Black circles represent the level of ANT in the culture with ANT and open circles represent the level of ANT in the culture medium with ANT but without the alga. Symbols represent mean values of three independent experiments ± SD. Letters indicate significant differences among experiments (P < 0.05).