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.

Q: Fact: Some insects communicate with chemicals called pheromones. 
Question: How do some insects communicate?

A: pheromones.
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Q: Fact: One function of the gallbladder is to reduce the acidity of food. 
Question: What is one function of the gallbladder?

A: reduce acidity of food.
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Q: Fact: Plants shed their leaves in the dry season each year. 
Question: Plants shed their leaves in what season each year?

A:
dry season.
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