The deep organs
Hope this helps :)
Answer:
They should not it is as simple as that however this is an opion based question.
Explanation:
Why your born with what your born with and changing that is not being true to yourself. Also whats the point
Answer:
they have certain functions and or adaptations that allow them to move without spines
Explanation:
Maintain homeostasis - eg. blood sugar control by insulin and glucagon.<span>
HOP THIS HELP GOOD LUCK:)</span>
