Which one of the following is not correct with regard to the harmful effects of particulate matter of the size 2.5 micro meters or less?

Options

A. It can cause respiratory problems
B. It can directly enter into our circulatory system
C. It can cause inflammation and damage to the lungs
D. It can be inhaled into the lungs

Answer

D

Explanation

According to central pollution control board particulate size 2 .5 cum or less in diameter can directly enter in our circulatory system and then enter deep into the lungs and cause breathy and respiratory symptoms.