not all fish have skeletons on the outer skins of their body but some like the sword fish do
Yes it does have a skeleton.
Most bony fishes have scaly covering on body as Labeo .
* im not sure but i think the answer is bony spines protruding from the body with skin covering them
The flap of tissue that covers a bony fish gill is the bony operculum.
yes b/c a bony fish has to have a bony body
scales
a bony fish's mouth is at the front of the body.
Sharks, cartilage skeleton, lack scales, lack swim-bladder,Boney Fish. bony skeleton, scales, swim-bladder, interesting colouration.
they are the things that help shark breathe and protect the sharks unlike fish
The placoderm is actually an extinct fish, thought to have lived during the Devonian period and is thought to have had broad flat bony plates covering its body.
All fish (even sharks) have a body covering of scales.
Yes
No not really