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: Carbon dioxide does not rise like other gases because it has a density greater than what? Answer: air

A: Carbon dioxide does not rise like other gases because it has a density greater than air.
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Q: Question: What is the name for a series of changes in the reproductive system of mature females that repeats every month on average? Answer: menstrual cycle

A: Menstrual cycle is the name for a series of changes in the reproductive system of mature females that repeats every month on average.
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Q: Question: Living organisms are made up of what type of carbon-based compounds? Answer: biochemical

A:
Living organisms are made up of biochemical type of carbon-based compounds.
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