HUMAN NUTRITION

Detailed explanation-1: -Among the different contaminants, detergent as an important pollutant has serious risks to natural ecosystems. Furthermore, detergents can pass into the wastewater treatment plants and have bad effect on their performance. They are part of human life and consumed for different aims especially hygienic purposes.

Detailed explanation-2: -Examples of chemical contaminants include the following: mycotoxins. heavy metals-lead and mercury. organic pollutants-dioxins.

Detailed explanation-3: -Chemical contaminants fall into one of two categories: natural and artificial. Common chemical contaminants include: Cleaning products (e.g. detergent, sanitizer)

Detailed explanation-4: -Examples of everyday detergent products are laundry and fabric softeners, all-purpose cleaners and mixtures intended for soaking (pre-washing) rinsing or bleaching.