Fish that have a stomach, generally secrete stomach acid (HCl). However, not all fish have a stomach. For example carp have no stomach and thus no stomach acid secretion.
star fish do not use its stomach to eat.
it depends on the fish
Fish don't poop out of their stomach. They poop out of their anus just like all vertibrates. Fish injest food, digest it in the stomach and intestine, and then egest it out the anus.
No. My fish has a bulgy stomach and is perfectly fine. =3 hope I helped!
puffer fish
a fishes stomach is as big as its eye
I've heard that the oil in the fish oil capsules will irritate your stomach. If it is necessary for you to take fish oil, I suggest that you place them in the freezer so that they will absorb in the intestine instead of the stomach
GOLDFISH
It's the stomach
Yes
are you pissed.of course no. A hook in the stomach doesn't spell certain doom for the fish, of course it will die eventually but looking at shark stomach contents, we can assume fish are capable of living with foreign objects in there stomachs for quite some time.