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.

Example Input: Question: What system consists of neurons that carry signals to skeletal muscles? Answer: motor system
Example Output: The motor system consists of neurons that carry signals to skeletal muscles.

Example Input: Question: What are the most numerous and diverse biochemical compounds? Answer: proteins
Example Output: Proteins are the most numerous and diverse biochemical compounds.

Example Input: Question: What is it called when plant roots absorb liquid water and release water vapor into the atmosphere? Answer: transpiration
Example Output:
Transpiration is when plant roots absorb liquid water and release water vapor into the atmosphere.