The answer is d. If you were to wipe the eye with gauze it would cause further inflammation and scratches and adding pressure to the eye is never a good idea. Water will flush the eye and not scratch the eye more.
The Suffix of a word is always going to be at the end of the word. The suffix of the word pyromania is -mania which means “madness” or “mental derangement.”
It's known as the "Peripheral Nervous System" and the "Central Nervous System" that makes up the entire nervous system of the body, with each carrying out slightly separates, but also equally important tasks.