What occurs when a pathogen resides in or on an organism?

Using layman's terms, describe the action of "mast cell stabilizing drugs that modulate mast cell response and eosinophil recruitment" and how these drugs contribute to the treatment of asthma

What will be an ideal response?

7.981 x 1.1 = ________

A) 8.779 B) 8.7791 C) 8.791 D) 8.771