What happens if we cut off Wolverine's arm?

His flesh, organs and bone would either grow back or need to be reattached first to grow back. If his bone regenerates, it wouldn't be metallic, but his organic bone. === It's happened in the Age of Apocolypse storyline. X-Men Chronicles 01. read more

His flesh, organs and bone would either grow back or need to be reattached first to grow back. If his bone regenerates, it wouldn't be metallic, but his organic bone. === It's happened in the Age of Apocolypse storyline. read more

I'm not sure about Wolverine, but Deadpool being decapitated causes the head and torso to remain alive, but separate. read more

It is an alternate version of Wolverine from the Age of Apocalypse storylines. He is called Weapon X in that universe. The Age of Apocalypse continuum briefly replaced the current Earth-616 reality but was later retconned and redubbed Earth-295. read more