Figure 1 (A, B & C). Effects of the combined mixture of T+E on serum concentration of FSH, LH & Testosterone in rats. The values are expressed as mean ± SEM, n=4. The level of significance was expressed as *p<0.05, **p<0.01, and ***p<0.001 compared with the control group. T+E = Tartrazine and Erythrosine