In turn, animals convert oxygen back to carbon dioxide, providing the building blocks for the formation of sugars during photosynthesis by plants.
(animals; convert; oxygen; back to carbon dioxide) Context(animals convert,List([9, 24))):(animals; convert oxygen providing; the building blocks for the formation of sugars during photosynthesis by plants)
animals convert,List([9, 24))
animals animals
convert convert oxygen providing
oxygen back to carbon dioxide
the building blocks for the formation of sugars during photosynthesis by plants