If you broke your spine with or without scoliosis you will need spine surgery. You will also need to take physical therapy to help strengthen your spine after the surgery.
the spine is used as a method of protection
Yes you can. Only rarely could you ever survive breaking your spine. So, most likely yes, small chance no.
No a Turttles shell is it's back and spine.
Insects infact don't have spines, instead they have a exoskeleton, meaning their skeleton is on the exterior of their body. Animals mainly do not have backbones because they basically don't need one to survive/live.
Because we need it to survive
it need oxygento survive
no they do not need sunlight to survive
They basically do what humans do to survive. Like humans need to eat to survive and we also need to sleep to survive.
Microbes need a food to survive
Not unless your a cockroach. If you are human on the other hand, as soon as you brain diconnects with your spine, you're dead.
All animals need water to survive.