Given a scientific question, generate a correct answer to it.

[EX Q]: Overharvesting is a serious threat particularly to which species?
[EX A]: aquatic species

[EX Q]: What kind of reproduction results in offspring that are generally all genetically different?
[EX A]: sexual

[EX Q]: In the nasal cavity, what 2 things trap particles from incoming air?
[EX A]:
mucus and hair