Biology, 27.07.2019 05:30, SmolBeanPotato
Lungs and gills are structurally different, but perform like functions in vertebrates. both lungs and gills a) take up oxygen and release nitrogen as waste. eliminate b) take up carbon dioxide and release oxygen as waste. c) take up oxygen and release carbon dioxide as waste. d) take up nitrogen and release carbon dioxide as waste.
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Biology, 27.07.2019 08:40, beserkerbradley5863
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Biology, 02.08.2019 04:30, cristalcastro901
Answers: 2
Biology, 02.10.2019 14:20, VamLS6316
Answers: 2
Lungs and gills are structurally different, but perform like functions in vertebrates. both lungs an...
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