Question

how the fish get oxygen in water by the process of -​

Answer 1

Answer:

Wouldn’t it be cool if we could breathe underwater like fish? Read on to learn about what kind of crazy biology we would have to have!

Even though fish can live their lives underwater, they still need oxygen to “breathe”. Instead of breathing air, fish must get their oxygen from the water. This process requires large volumes of water to pass through absorption surfaces to get enough oxygen into their bodies using their mouths and gills. These body parts work like a pump to keep water moving over the gas absorption surfaces of the gills.

Answer 2

Gill slits are the special factor in fishes then fishes get oxygen in water, 2nd point is water formula is H2O