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

[EX Q]: What states that chemical reactions occur when atoms, ions, or molecules collide?
[EX A]: collision theory

[EX Q]: What is formed when water vapor in the air condenses into tiny droplets?
[EX A]: fog

[EX Q]: During asexual reproduction, fungi produce haploid spores by what process involving a haploid parent cell?
[EX A]:
mitosis