The correct answer is emphysema.
This respiratory disease occurs when alveoli get enlarged, and thus cause chronic lung inflammation and later on lung fibrosis as well. This person then finds it extremely hard to breathe properly, as airways tend to collapse during expiration.
You can not worry about being shocked due to the cord being insulated not allowing the voltage to go through you but the cord
I would rather suggest.....4th one as researcher mad hybrid that is flood resistance by selective breeding !!!
The answer is C.Macroevolution