because if a shark took off a body part it takes the bone too but usually misses some so if it does miss some you would need to get it shortened because you most likely would die because you would have a bare bone hanging out and it will rot and you cant survive it
The tyrannosaur could bite through bone.
the muscle, tissue, and possibly the bone
in the cave.
no
Yes because they are larger than people and there muscles are bigger and stronger than ours, allowing them to bite hard and tear through flesh and bone.
cartilage is more flexible than bone making the shark more hydrodynamic.
Bone
Because they have an exoskeleton.
Wie ?
yes
no because your bone is to strong for your teeth to bite threw it
The Muscle tissue is the one to contract and shorten when it moves or stretches it pulls on the bone to create movement and it shortens and in some cases it contracts