TASK DEFINITION: Given scientific fact as input, generate the question from this fact such that it can be answered from the input.
PROBLEM: Some plants have stolons, or stems, that run along the ground and are commonly called runners.

SOLUTION: Some plants have stolons, or stems, that run along the ground and are commonly called what?

PROBLEM: Bacteria is usually the prey of a protist.

SOLUTION: What is usually the prey of a protist?

PROBLEM: If an organism's homeostasis is not maintained, the effect will be death or disease.

SOLUTION:
What will be the effect to an organism if its homeostasis is not maintained?