cartilage
The skeleton of jawless fish, such as lampreys and hagfish, is primarily made of cartilage rather than bone. Cartilage is a flexible and lightweight tissue that provides structure and support to these fish without the need for heavy bones.
It is in the skeleton system.
No, the human skeleton is made up of 206 bones.
Both humans and snakes have an exoskeleton made of bone and some cartilage. Both poses a skull, a jaw, vertebrae, and ribs. Some snakes also have a vestigial pelvis.
Yes lizards are vertebrates - they have an internal skeleton of bones.
no. they have an outer-skeleton made of chitin like all insects. a backbone is part of an internal skeleton typical of vertebrates and BTW is about 10 times less effective then an outer skeleton
The mandible, also known as the jaw bone, is the only movable bone in the facial skeleton. It is attached to the skull by the temporomandibular joint, allowing for movements such as chewing and speaking.
The skeleton of a shark, which is made of cartilage, shares similarities with the skeleton of jawless fish, such as lampreys and hagfish, which also have cartilaginous structures. Both groups lack true bones, relying instead on a flexible framework that provides support and shape. Additionally, both shark and jawless fish skeletons exhibit primitive features that reflect their evolutionary history as early vertebrates. However, sharks possess more complex structures and adaptations, including a more developed cranium and specialized fins.
Cartilagecartlidge or boneSharks have a skeleton made of Cartlige.A sharks skeleton is made of cartilage.cartilageShark skeletons are made of cartilage. Like our noses and ears.
Less=Not... Jaw= Mouth/Something like that... Put it together.... Things like this want to make me cry...
seahorse's skeleton is made up of bony plates
a hydrostatic skeleton