Questions with the keyword 'bone'

• My mum always tells me that the skull bone is the only bone that you can’t heal. What if you break the spinal cord? by anon-200275 to Oliver, Jordan, David Comments: (No comments so far )
• Besides the skull and the spinal cord, what is the most dangerous bone to break, like you can’t heal it or it will be by anon-200275 to Oliver, Jordan, David Comments: (No comments so far )
• If you were to use the DNA collected from an ancient dinosaur bone will you be able to somehow bring it back to life? by anon-200794 to David Comments: (No comments so far )