Answer:
It develops when the immune system overreacts to a drug, dust, and ect.
Answer:
Metabolic wastes or excretements are substances left over from metabolic processes (such as cellular respiration) which cannot be used by the organism (they are surplus or toxic), and must therefore be excreted.
This is what i found out i hope this is a good enough answer!! :P
I am pretty sure it is C.
Generosity is being kind and giving something, and C is the only choice where she is giving something, which is time
I hope this is the correct answer!