Question

In which all ways do pollutants enter our body?

• A. Pollutants can enter directly through the skin
• B. Through mucous membranes
• C. Through food, water or air
• D. All of the above

Answer 1

The correct option is D All of the above

A pollutant is a substance or energy introduced into the environment that has undesired effects, or adversely affects the usefulness of a resource. Pollutants can enter directly through the skin, through mucous membranes or through food, water or air. It can cause various diseases in the human body.