highly significantp < 0.0001
The micrometry in terms of number of neurons per unit area in various regions shows most highly significant decline (p < 0.0001) in F and BF group in the Diencephalon, Optic Lobe (OL) and Cerebellum regions than that of the Vg (See Table 3 ). 4 Discussion Neuro-developmental toxicology is rather a new branch of toxicology where the brain and nervous system’s development is studied under the influence of commonly found environmental toxins [31] , [32] , [33] .