Write a correct answer to the given question based on its associated fact. Make sure that your answer is contained in the associated fact. Don't be creative and introduce any new word that is not mentioned in the associated fact! Remember that the associated fact has been rearranged to form the question. So, the correct answer words must lie within the associated fact. The correct answer can be a word, phrase, or even a sentence.
--------
Question: Fact: jellyfish can regrow segments. 
Question: What can regrow segments?

Answer: jellyfish.


Question: Fact: Vertebrates have a complete digestive system and a closed circulatory system. 
Question: vertebrates have a complete digestive system and a what?

Answer: closed circulatory system.


Question: Fact: Processing of food starts in the pharynx but mainly happens in the small intestine. 
Question: Where does food start to get processed?

Answer:
pharynx.