Fig. 2

Parsley treatment can affect animal’s behavior. Animal’s behavior in T-maze. a The number of entrances of main arm (F = 3.448). b The time consumed to reach to the food (F = 8.076). c The number of entrances to the food arm (F = 3.471). d The time spent in the food arm (F = 8.780). Data are expressed as mean ± SEM (N = 8). *P < 0.05 for parsley (Groups B and C), Cd (Group D) and parsley + Cd treated groups (Groups E and F) versus control (Group A); ^#P < 0.05 for parsley + Cd treated groups versus cadmium group; ⁺P < 0.05 for low dose parsley treated group versus high dose parsley treated group