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Medicine , pharmacology , biotechnology , and botany identify and produce substances that help keep us healthy . Environmental science , geology , oceanography , and atmospheric science incorporate many chemical ideas to help us better understand and protect our physical world . Chemical ideas are used to help understand the universe in astronomy and cosmology . What are some changes in matter that are essential to daily life ? Digesting and assimilating food , synthesizing polymers that are used to make clothing , containers , cookware , and credit cards , and refining crude oil into gasoline and other products are just a few examples .
Please check all the words that can be used instead of the target word in the same context. Note that the morphology of the target (third person singular, past tense etc.) is considered to be applied to the candidate automatically in the process of paraphrasing.