Biology, 23.06.2019 10:00, liubitsaghn2145
Animals obtain energy through a series of chemical reactions in with sugar and oxygen gas are reactants this process produces water and carbon dioxide as waste products how might you use a radioactive isotope to find out whether the oxygen in co2 comes from the sugar or from oxygen gas
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Animals obtain energy through a series of chemical reactions in with sugar and oxygen gas are reacta...
Biology, 01.08.2019 23:30
Biology, 01.08.2019 23:30
Biology, 01.08.2019 23:30
Biology, 01.08.2019 23:30