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.

Q: Question: Of the three types of skeleton designs - hydrostatic skeletons, exoskeletons, and endoskeletons - which do humans possess? Answer: endoskeleton

A: Humans possess a(n) endoskeleton.
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Q: Question: What structures are located on roof of the nasopharynx and on each side of the pharynx? Answer: tonsils

A: Tonsils structures are located on roof of the nasopharynx and on each side of the pharynx.
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Q: Question: What increases in processes in which solid or liquid reactants form gaseous products and when solid reactants form liquid products? Answer: entropy

A:
Entropy increases in processes in which solid or liquid reactants form gaseous products and when solid reactants form liquid products.
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