In this task, you are given a question and an answer, you would be asked to create the sentence based on the Question-Answer provided. It should be contained within the Question-Answer provided.

[Q]: Question: What do muscles need to contract? Answer: stimulus
[A]: Muscles need stimulus to contract.

[Q]: Question: What might a scientist do to confirm the work of another? Answer: replicate their work
[A]: To confirm the work of another scientist, a scientist might replicate their work.

[Q]: Question: Applying a pressure greater than the osmotic pressure of a solution will do what? Answer: reverse osmosis
[A]:
Applying a pressure greater than the osmotic pressure of a solution will cause reverse osmosis.