Question

Discussion about non-nutritive components of diet.​

Answer 1

Answer:

Roughage or fibre, water, colours, flavours, pesticide residues, etc., are among tens of thousands of non- nutritive components of diet or food.

Explanation:

These include the beverages coffee and tea, direct and indirect food additives such as noncaloric sweeteners and food packaging materials, environmental contaminants such as polycyclic aromatic hydrocarbons (PAHs) and pesticides, and naturally occurring toxicants such as aflatoxins and hydrazines.