Question

fish derives oxygen from​

Answer 1

Answer:

Water Molecules

Explanation:

Here is you Answer

Answer 2

→Answer is :

→This process requires la.rge volumes of water to pa.ss through absorption surfaces to get enough oxygen into their bod.ies using their mout hs and gills.

→These bo.dy par ts work like a pum.p to keep water moving over the ga.s absorption surfaces of the gills.