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.

[EX Q]: Question: Which of the following traits is most influenced by the environment? Answer: Body weight
[EX A]: Body weight of the following traits is most influenced by the environment.

[EX Q]: Question: What is the energy called that is stored in matter? Answer: potential
[EX A]: The energy that is stored in matter is called potential.

[EX Q]: Question: What is an isotope that is radioactive called? Answer: radioisotopes
[EX A]:
A(n) radioisotopes is an isotope that is radioactive.