Biology, 02.02.2021 01:00, nathangirnet
Just like land animals, marine fish breathe oxygen. they do so by directing a flow of ocean water over their gills. what can you conclude from this information?
a. ocean water contains a large amount of dissolved oxygen gas
b. ocean water undergoes fission inside fish gills
c. fish excrete cellular waste through their gills
Answers: 2
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