Given scientific fact as input, generate the question from this fact such that it can be answered from the input.

[EX Q]: You can use night goggles to see infrared light.
[EX A]: What piece of technology can you use to see infrared light?

[EX Q]: An allele that's always expressed over another is a dominant allele.
[EX A]: What's the term for an allele that's always expressed over another?

[EX Q]: Seed dormancy ensures that seeds germinate only when conditions for seedling survival are optimal.
[EX A]:
What ensures that seeds germinate only when conditions for seedling survival are optimal?