instruction:
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.
question:
Question: Only about one percent of plants have lost what ability, turning them into consumers and even predators, instead of producers? Answer: photosynthesis
answer:
Only about one percent of plants have lost photosynthesis ability, turning them into consumers and even predators, instead of producers.


question:
Question: What type of device uses electromagnetic induction to change the voltage of electric current? Answer: electronic transformer
answer:
A electronic transformer uses electromagnetic induction to change the voltage of electric current.


question:
Question: Recrystallization is a process that can remove what, which result when compounds are synthesized? Answer: contaminants
answer:

Recrystallization is a process that can remove what, contaminants result when compounds are synthesized.