Regenerative

I'm only 15 so grammar problems are inevitable. I had this idea while on the bus coming home from school after my class began our biology unit. I was spewing all this shit about regeneration in humans to my friends and was curious so I did the research surrounding it. Plot holes are inevitable, I'm no biologist. Everything in this book is purely theoretical and I am aware that we cannot evolve in such quick time to have such capabilities. I'm trying to make everything fit well. Ignore the actual logic behind it. It sounds smart if you're not attending Harvard for biology.