Yes. Fins, a swim bladder, the composition of their bones, and their muscles all help a fish to swim.
Thats how they swim
Fish use fins to help them swim better. If you go swimming, you will swim faster, with swim fins, instead of just feet. Fins are better for fish instead of hands.
They swim, they have gills, they live under water, they are sea creatures. They have fins, they travel in schools, they live underwater, and they have scales. Most fishes have gills, fins, and scales. Their skeletons are either made of cartilage and bone. they are cold blooded
Fishes have gills when the water is moving on the gills than fish breaths and take oxygen from water.
Bettas are slow retiring fish. They do not move around much normally. Silvery coloured "pectoral fins" are quite common.
gold fish have 7 fins
Flounders have a digestive system that is similar to other teliost fishes. They excrete waste through an anus which is on their underside (the side that the eyes are not on).
he invented swim fins for his hands
There are two sets of "paired" fins. The ones on each side of the fish behind the gills are the "Pectoral Fins" and the ones in front of the fishes vent on the underside of the fish are the "Ventral Fins". Sometimes these fins are wrongly refered to as "Pelvic Fins".
The exact date of when Benjamin Franklin invented the Swim Fins is unknown.
Yes, all fish do have fins to help them swim. But some have very small fins, and some marine animals such as snakes and eels may not have true fins. Most fish have prominent fins at the end of their tails to guide them, as well as dorsal fins on their backs.
no fish are animals that have only 2 fins