This question has Statement I and Statement II. Of the four choice given after the Statement, choice the one that best describes the two Statements.
Statement- I : Smaller particles (Size <5 micron) cause fibrosis of the lung lining.
Statement - II : Smaller particles (Size <5 micron) are more likely to penetrate into the lungs.

Options

A. Statement - I is true, statement -II is true,Statement - II is a correct explanation of Statement - I
B. Statement - I is true, Statement - II is true, Statement - II is not a correct explanation of Statement - I.
C. Statements - I is true, Statement - II is false.
D. Statement - I is false, Statement - II is true.

Answer

A