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sleet_krkn [62]
3 years ago
14

How do living things obtain oxygen

Biology
2 answers:
Ber [7]3 years ago
8 0
By breathing you goof ball
crimeas [40]3 years ago
7 0
Through respiration, most animals have lungs or gills and cells have cell membranes that allow oxygen through them in order for the cell to use it
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coldgirl [10]

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Rudik [331]

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