D: The growth of a living being from another being's DNA such that the new being has all the same DNA as the original one.

This is not really interesting - it has already been done (initially with a sheep called 'Dolly'). The most interesting thing about it was seeing how long it took the leftist elite to admit that it had been done. It was politically expedient to remain in denial for a long time, and they did.

It gets interesting when humans are being cloned.

See