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

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


[Q]: The mitochondria organelles are known as the "power plants" of the cell.
[A]: What organelles are known as the "power plants" of the cell?


[Q]: Stirring, surface area, and temperature affect the rate at solute dissolves what occurs.
[A]:
Stirring, surface area, and temperature affect the rate at which what occurs?