fish have gills to breath so yeah
from the oxygen dissolved in the water
All fish breath through their gills, there is oxygen in water, as such, they take the oxygen through their gills.
The gills of a shark (and other fishes) extract oxygen from the water, allowing the shark to breath.
Fish use organs on the sides of their heads called gills. These organs are used to extract oxygen from the water around them, allowing them to breath.
Fish have gils, that's what makes them breathe underwater.
Fishes breath through their GILLS
they allow them to breath underwater
Well they can't breath on land. They have gills either side of their head which bring the fishes blood very close to the tissue surface.This allows Carbon dioxide to leave the blood and Oxygen to be taken up.
fishes. All fishes breath in the water. They cannot survive outside of water except for few fishes which have adapted to breath air like the mud skipper fish. The only reason fishes are able to breath under water is because of their gills
Well the fishes breath through gills as you know, but the way they breath is that they suck the oxygen out of the water. The way they do this is by: bringing water forth to their mouth which easily then just goes through their body and to their gills, and gets rid of the carbon dioxide, but keeps the oxygen for itself.
hi, as we breath in we breath in about 20% oxygen, we breath out 16%.. we only use about 4% of the oxygen we breath in..
mouth
breath through their gills!