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: What structures are located on roof of the nasopharynx and on each side of the pharynx? Answer: tonsils
[EX A]: Tonsils structures are located on roof of the nasopharynx and on each side of the pharynx.

[EX Q]: Question: What do you call the hard case that surrounds the soft parts of some animals? Answer: exoskeleton
[EX A]: You call the hard case that surrounds the soft parts of some animals the exoskeleton.

[EX Q]: Question: At what time of life does menopause occur? Answer: in middle adulthood
[EX A]:
Menopause occurs in in middle adulthood.