Yes, they have endoskeletons. Seahorses' skeleton are inside their bodies so they would have endoskeletons.
Lions have endoskeletons because they are mammals and we are mammals.
we need endoskeletons because they hold us up. if we had an exoskeleton we would be covered by a shell
What materials make up the endoskeletons of most vertebrates
yes
As long as piranhas get.
piranhas are very good swimmersbaby piranhas are learners on swimming
Yes, vertebrates have endoskeletons, which are internal skeletons made of bones or cartilage. These endoskeletons provide support, protection, and allow for movement in vertebrate animals.
Yes
No, there are plenty of piranhas.
yes piranhas is in a rainforest
Piranhas was created in 1891.