what would happen if instead of several wartebrae the backbone had only long bone?
Answers
Explanation:
Verified by the professionals living creatures would not have been able to move or bend if their backbones just had a single bone rather than multiple vertebrae. It would've been tough to do all duties since the backbone supports and balances a person's body mass. The body wouldn't have demonstrated mobility if it had been formed of a sole bone.
As a result, it is the vertebral column that runs from the skull to the coccyx. Those bones help to keep our spine flexible.
Vertebral column forms the major part of axial skeleton. If the backbone had only one long bone instead of many vertebrae, living beings wouldn't have walked, or bend. It would have been difficult to perform all tasks as backbone maintains and balances the body weight of an individual.