Suchtoxinscanbenatural,i.e.metabolicwastes,whichareproducedinourbodiesbiologically,ormanmadeorchemicaltoxins,whichweconsumefood,waterandtheairwebreathe.

Please segment the words:
Such toxins can be natural, i.e. metabolic wastes, which are produced in our bodies biologically, or manmade or chemical toxins, which we consume food, water and the air we breathe.