there are felxible, but not the most flexible creatures in the Sea.
there are felxible, but not the most flexible creatures in the Sea.
To be more flexible
SHARKS AND RAYS HAVE CARTILAGE SKELETONS,WHICH MEANS THEY ARE VERY FLEXIBLE. I THINK.(peytonallentranum)
jaws is a movie about the sharks
they dont have bones because they have gushy and soft things
One difference is that fish are bony. Sharks have a skeleton made of cartilage (like in your nose or kneecap). Sharks have five to seven gill slits, while fish only have one. Fish have swim bladders for bouyancy, sharks do not.
No.Sharks have a cartilaginous skeleton.(Although very large sharks, like C. Megalodon and other extinct megatooth sharks, had vertebral centra so hard that they fossilized in a similar way as bone tissue.)
Sharks do have backbones, making them vertebrates. Their skeletons are made mostly of cartilage and not actual bone, being of a more ancient classification of fish in evolutionary terms. Whether something is cute or not is subjective, however sharks aren't exactly an animal that have the head/body porportions similar to what humans usually see as cute, they don't look neotonous (like babies).
Sharks and perches have different skeletons by how sharks by how shark's body are straight and aligned to have quick movement in bodies of water. On the other hand, perch's have rough, rigid scales on their body. On the other hand sharks are made of cartilage (the perch are not).
Spelled cartilage- it is a tough, flexible tissue in the body. Your nose and ears are cartilage.
This is cartilage. Instead of having a skeleton of bone, it is cartilage. Sharks are considered cartilaganious fish. Sorry I don't know how to spell that. lol
Snakes have more hyaline and connective cartilage in their jaw than humans do. They have adapted to these conditions from evolutions, because they are so small and their prey are so large, they have bodies have adapted to their environment.