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.

Input: Consider Input: Question: Which is a function of the cardiovascular system? Answer: to transport gases throughout the body

Output: One function of the cardiovascular system is to transport gases throughout the body.

Input: Consider Input: Question: Exposure to what can increase the amount of pigment in the skin and make it appear darker? Answer: ultraviolet radiation

Output: Exposure to ultraviolet radiation can increase the amount of pigment in the skin and make it appear darker.

Input: Consider Input: Question: What are the two ways animals can manage their internal environment? Answer: regulating or conforming
Output: Regulating or conforming are the two ways animals can manage their internal environment.